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put a question tag on the end of these sentences

Bài tập tiếng anh ôn thi đại học

Bài tập tiếng anh ôn thi đại học

Ngoại ngữ

... brackets to say what is going to happen in these D: 10 situations There are a lot of black clouds in the sky (rain) The cat has seen a mouse (chase) There is a large hole in the bottom of the ... had been watching had eaten had been travelling 10 had left have made had already started has finally stopped have just had had not cleaned had made have really had had noticed had heard D Unit ... gave me another version of the events I am working for a construction company _ head office is in Leeds My grandfather, _ was an extraordinary pianist, lived until the age of 78 The...
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A1 eingangskurs grammar exercies

A1 eingangskurs grammar exercies

TOEFL - IELTS - TOEIC

... brackets to say what is going to happen in these D: 10 situations There are a lot of black clouds in the sky (rain) The cat has seen a mouse (chase) There is a large hole in the bottom of the ... had been watching had eaten had been travelling 10 had left have made had already started has finally stopped have just had had not cleaned had made have really had had noticed had heard D Unit ... gave me another version of the events I am working for a construction company _ head office is in Leeds My grandfather, _ was an extraordinary pianist, lived until the age of 78 The...
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Bài tập trách nghiệm tiếng anh pot

Bài tập trách nghiệm tiếng anh pot

Anh ngữ phổ thông

... brackets to say what is going to happen in these D: 10 situations There are a lot of black clouds in the sky (rain) The cat has seen a mouse (chase) There is a large hole in the bottom of the ... had been watching had eaten had been travelling 10 had left have made had already started has finally stopped have just had had not cleaned had made have really had had noticed had heard D Unit ... gave me another version of the events I am working for a construction company _ head office is in Leeds My grandfather, _ was an extraordinary pianist, lived until the age of 78 The...
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Tài liệu Supply the correct form of the verbs1 docx

Tài liệu Supply the correct form of the verbs1 docx

Tài liệu khác

... cold I saved some money at the bank, but it was not enough to buy a car I wish I (have) had had enough money to buy a car 10 I wish our teacher (explain) would explain that lesson to us again tomorrow ... were a bird, I wouldn't want to live in a snake 14 My brother managed to kill the snake just at the time when I were almost exhausted If he had beena little late, I would have killed by the snake ... wet if she (wear) a raincoat.had worn If today (be) a holiday, I would stay in bed for all day long.were If she ( make) him change his mind, she would save him a lot of trouble.made I wish he...
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USE THE CORRECT FORM OF THE WORDS IN BRACKETS pdf

USE THE CORRECT FORM OF THE WORDS IN BRACKETS pdf

Cao đẳng - Đại học

... prices in Dong Thap supermarket are _ A) reason B) reasonable C) reasonably D) reasoning 29 This company offered a lot of _ jobs A) attractive B) attraction C) attract D) attractively 30 ... _ in asking for bigger salary She has worked hard A) reason B) unreasonable C) reasonable D) unreasonably The patient is getting on _ A) satisfactorily B) satisfy C) satisfaction D) satisfied ... greatest (satisfy) I’m not sure at all I really can’t say with (certain) Travel is said to the mind (broad) Maradona is one of the best football in the world (play) The town is situated on the...
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Supply the correct form of the words in brackets

Supply the correct form of the words in brackets

Chứng chỉ A, B, C

... centuries ago The countryside in the area is ( charm) and most of the buildings there ear made from an( attract) of light stone that is particular to the Cotswold’s In the summer, the Cotswold’s ... and( tradition) excellent place for an( enjoy) weekend for longer trip 102 Serve the two dishes( separate) one on a plate and another in a bowl 103 The ( consume) of ready meals ... can’t be too( care) 40 The government is responsible for the ( provide) of health care 41 The team has had a( disappoint) start to the season 42 These days beaches are covered with(...
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Give correct forms of the verbs

Give correct forms of the verbs

Tiếng anh

... accident on the Main Road yesterday A boy (knock) down by a car Then he (take) to the nearest hospital 47 Most of the Earth’s surface (cover) by water 48 The first festival (hold) nearly eight ... snow (fall) 71 I (walk) along the street when I suddenly (feel) something hit me in the back I (not know) what it was 72 When I (see) the man, he (stand) outside the bank He (have )a cap on 73 ... hundred years ago 49 There’s someone behind us I think we (follow) 50 An interesting book (read) by Lan at the moment 51 This bike (use) for more than six years 52 Nowadays, many historical places...
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Choose the correct forms of the verb potx

Choose the correct forms of the verb potx

Anh ngữ phổ thông

... for years are has has been have been - They _ on the project at the moment working be working is working are working - Do you still _ to the tennis club? belongs are belong belonging belong ... belonging belong - I never _ Tim anymore see has see seen seeing - I _ football after work play to play playing am play 10 - We _ a lot of volunteer work are doing does ... works - I to a great radio show on the way to work listening to listening have listening was listening - Tom's not here He's out _ his mother visit visited visiting is visiting...
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A study of the linguistic features of suggestion verbs in english and their vietnamese equivalents

A study of the linguistic features of suggestion verbs in english and their vietnamese equivalents

Khoa học xã hội

... find out the similarities and differences between the syntactic features of ESVs and VSVs - Analyzing data of ESVs and VSVs in terms of the semantic features and making a contrastive analysis to ... Summary of the Comparison of the Meaning Nuances of DEMAND, ORDER & REQUIRE Differences Similarities Meaning Nuances Table 4.43 A Summary of the Meaning Nuances of REQUEST and Their Vietnamese ... someone C u hôn 21 22 Table 4.46 A Summary of the Meaning Nuances of SUGGEST Table 4.48 A Summary of the Comparison of the Meaning and Their Vietnamese Equivalents Verb English Meaning Nuances...
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A study of the linguistic features of saying verbs used in political documents in english and vietnamese

A study of the linguistic features of saying verbs used in political documents in english and vietnamese

Khoa học xã hội

... will also help Vietnamese learners be able to use these verbs flexibly on the basis of mastering the meaning and the relationship among these verbs 1.6 THE ORGANIZATION OF THE STUDY The thesis consists ... shows their relationship to one another of Functional Grammar) The author pointed out the similarities and The semantic structure of vocabulary of a language can be differences in semantic features ... normally have one participant, the Sayer, plus in most cases a representation of what is said, called the Saying In addition, many verbal process clauses have a participant which represents the...
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Tài liệu Báo cáo khoa học: The pro-form of BMP-2 interferes with BMP-2 signalling by competing with BMP-2 for IA receptor binding pptx

Tài liệu Báo cáo khoa học: The pro-form of BMP-2 interferes with BMP-2 signalling by competing with BMP-2 for IA receptor binding pptx

Báo cáo khoa học

... previously for the assessment of relative binding affinities [29] Association and dissociation rate constants were obtained from 7–9 analyte concentrations Mean values with a standard deviation were ... growth factorinduced bone formation was assessed at a single time point (30 days), and neither the pharmacokinetics of proBMP-2 nor the kinetics of bone formation were analysed Thus, the fate of administered ... for the association was prolonged until a constant maximal response representing an equilibrium was observed Signals were then plotted against the pro-peptide concentrations ELISA For the assays,...
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Tài liệu Báo cáo khoa học: Regulation of dCTP deaminase from Escherichia coli by nonallosteric dTTP binding to an inactive form of the enzyme ppt

Tài liệu Báo cáo khoa học: Regulation of dCTP deaminase from Escherichia coli by nonallosteric dTTP binding to an inactive form of the enzyme ppt

Báo cáo khoa học

... kcat remained the same as in the absence of dTTP When dTTP was varied in the presence of a constant saturating or unsaturating concentration of dCTP, inhibition was cooperative and the dTTP concentration ... saturation curves rate ¼ kcat ½SŠn =ðSn þ ½SŠn Þ 0:5 where rate is the initial turnover of the enzyme with a maximum of kcat, S0.5 is the concentration of substrate S at half-maximal saturation ... to gain a pseudo-allosteric mechanism of regulation that generates the apparently attractive feature of an increase in both S0.5 and the sigmoidity of the saturation curve for dCTP in response...
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Tài liệu The 2012 Nexus Event – An Unknown Form Of Energy Is Coming Our Way pdf

Tài liệu The 2012 Nexus Event – An Unknown Form Of Energy Is Coming Our Way pdf

Tổ chức sự kiện

... implications on what passing the Galactic plane will have on Earth, we already began to see the early stages that the increased gravitational influence is having upon our world and other planets ... constellations that are out of the ecliptic as Saggita and Aquila Just for comparison, Aquila is the eagle that holds the arrow (Sagitta) and actually represent a clear Illuminati symbol on the dollar ... possession of the real information what exactly happened here in the past, are in great advantage that gives them a huge space for easy ruling However, the ancients were clear that all this is only a...
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Tài liệu Báo cáo khoa học: Expression and function of Noxo1c, an alternative splicing form of the NADPH oxidase organizer 1 doc

Tài liệu Báo cáo khoa học: Expression and function of Noxo1c, an alternative splicing form of the NADPH oxidase organizer 1 doc

Báo cáo khoa học

... in the testis This transcript is generated by the use of the alternative splice donor site of the ends of exon (Fig 1A) and thus contains five additional amino acids in the PX domain (Fig 1B) The ... Kawahara T, Kohjima M, Kuwano Y, Mino H, Teshima-Kondo S, Takeya R, Tsunawaki S, Wada A, Sumimoto H & Rokutan K (2005) Helicobacter pylori lipopolysaccharide activates Rac1 and transcription of ... Carlsbad, CA, USA) as secondary antibodies For detection of p22phox, the sample was incubated with polyclonal antibodies to p22phox, which were raised against the C-terminal 20 amino acids of...
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Báo cáo khoa học: Crystal structures of the apo form of b-fructofuranosidase from Bifidobacterium longum and its complex with fructose pot

Báo cáo khoa học: Crystal structures of the apo form of b-fructofuranosidase from Bifidobacterium longum and its complex with fructose pot

Báo cáo khoa học

... band around 60 kDa, corresponding to the molecular mass calculated on the basis of the amino acid sequence On the basis of the deduced amino acid sequence, the molecular masses of the native and ... was probably a consequence of a mistake incorporated by the TaKaRa Ex TaqÔ polymerase and did not affect the enzymatic activity MS The molecular mass of the recombinant b-fructofuranosidase was ... interactions with the fructofuranoside ring are Asn53, Gln70, Trp78, Ser114, Arg180 and Asp181 (Fig 3C) The interactions of the blades in the axis area are of polar character The water channel...
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Báo cáo khoa học: DNA polymerase e associates with the elongating form of RNA polymerase II and nascent transcripts pot

Báo cáo khoa học: DNA polymerase e associates with the elongating form of RNA polymerase II and nascent transcripts pot

Báo cáo khoa học

... central components of the transcription and DNA replication apparati Further functional characterization of this interaction may provide valuable insight into the crosstalk between transcription and ... phosphorylation-dependent transition from the initiation to the elongation of transcription strongly reduced the interaction observed by us However, the initiation and elongation inhibitor a- amanitin ... initiation and execution of DNA replication) would have strong implications on a functional interplay between transcription and DNA replication We therefore examined the interaction between RNA...
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Báo cáo khoa học: Purification and structural study of the b form of human cAMP-dependent protein kinase inhibitor pdf

Báo cáo khoa học: Purification and structural study of the b form of human cAMP-dependent protein kinase inhibitor pdf

Báo cáo khoa học

... extract by centrifugation at 25 200 g for 15 By addition of NaCl and NaAc (pH 5.0) to a concentration of 0.2 molÆL)1 and 0.1 molÆL)1, respectively, the supernatant was incubated at 85 °C water bath ... 7B), the absorbance at 198 nm decreased, which means that the protein refolded again Discussion This study described the cloning, expression, purification, identification and characterization of a ... 8802–8810 Kumar, P., Van Patten, S.M & Walsh, D .A (1997) Specific testicular cellular localization and hormonal regulation of the PKI and PKI isoforms of the inhibitor protein of the cAMP-dependent...
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Báo cáo khoa học: The propeptide in the precursor form of carboxypeptidase Y ensures cooperative unfolding and the carbohydrate moiety exerts a protective effect against heat and pressure pot

Báo cáo khoa học: The propeptide in the precursor form of carboxypeptidase Y ensures cooperative unfolding and the carbohydrate moiety exerts a protective effect against heat and pressure pot

Báo cáo khoa học

... multistate transition: a first transition in the 0.1–150 MPa range, a second from 150 to 450 MPa, and a third at pressures above 500 MPa (Fig 3B) The first transition was small with a half transition, ... domain on the left side and an a- helix rich domain on the right side Thermodynamic properties of CPY and proCPY Thermodynamic parameters were calculated based on Eqns (2–6) to compare qualitatively ... Isolation and physicochemical properties of yeast proteinase A and C Agric Biol Chem 31, 357–367 Aibara, S., Hayashi, R & Hata, T (1971) Physical and chemical properties of yeast proteinase C Agric...
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Báo cáo khoa học: Isothermal unfolding studies on the apo and holo forms of Plasmodium falciparum acyl carrier protein Role of the 4¢-phosphopantetheine group in the stability of the holo form of Plasmodium falciparum acyl carrier protein docx

Báo cáo khoa học: Isothermal unfolding studies on the apo and holo forms of Plasmodium falciparum acyl carrier protein Role of the 4¢-phosphopantetheine group in the stability of the holo form of Plasmodium falciparum acyl carrier protein docx

Báo cáo khoa học

... prole of apo-ACP and holo-ACP on a MonoQ HR anion exchange column Peak 1: apo-ACP Peak 2: holo-ACP (G) Separation of apo-ACP and holo-ACP; 12% native PAGE showing the separation of apo-ACP and ... mixture of holo-ACP monomer and apo-ACP with His -tag Lane 4: mixture of holo-ACP monomer and apo-ACP without His -tag (F) Separation of apo-ACP and holo-ACP by anion exchange chromatography Elution ... fraction number (AU, arbitrary unit) (d) The apparent molecular masses of apo-ACP and holo-ACP were estimated on the basis of the linear regression of the fraction number of the molecular mass markers...
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