... this over with: (x Ϫ 3)(x ϩ 2) ᎏᎏ (x Ϫ 3)(x ϩ 3) Notice how you can cancel out an (x Ϫ 3) on top with an (x Ϫ 3) on the bottom, leaving us with: 78 (x ϩ 2) ᎏᎏ (x ϩ 3) Familiarize yourself with the ... are in proportion with one another Since these similar triangles are referred to as ABC and XYZ, we know that A corresponds with X, B corresponds with Y, and C corresponds with Z Y B A 12 Compare ... LearningExpress Skill Builders –ESSENTIAL PRACTICEWITH MATH– x 3x 2x 22 (ᎏ3ᎏ) ϩ (ᎏᎏ) Ϫ (ᎏ5ᎏ) is equivalent to 10 a b c d 7x ᎏᎏ 15 31x ᎏᎏ 30 8x ᎏᎏ 18 7x ᎏᎏ 30 ANSWERS OPERATIONS WITH WHOLE NUMBERS 23 If 2x...
... use button instances For highly sophisticated button functionality, use movie clip instances withmouseevents attached to them • If you use a movie clip instance as a button, you can place three ... parent will rotate Think of it this way: movie clip instances are timelines, even when attaching mouseevents so that Flash recognizes them as buttons In addition to having properties and methods, ... movie clip's timeline to easily facilitate the movie clip button's appearance when the mouse interacts with it (though you aren't required to this in order to use a movie clip instance as a button)...
... their contents In this scene, we attach mouseevents to movie clip instances to facilitate interactivity—and in doing so demonstrate how you can employ mouseevents in almost the same fashion on ... labels whenever a particular mouse event occurs Return to the main timeline With the Actions panel open, select Frame of the Actions layer and add the script: stop (); Mouse. hide(); 10 startDrag ... single button can respond to multiple events This script (and the rollOut event that triggers it) addresses what happens when the mouse moves away from the button without pressing it In this case,...
... Vеrbs with thrее parts - Vеrbs with two parts: transitivе and insеparablе 156 Grammar30 iп, iпside,out, outside_ Еxprеssionswith iп - on _ Еxprеssionswith on _ _ аt, iп ot fo _ Еxprеssions with ... Сonditionals without if - If I were you,L 55 Gram m a r1 Wishes Wishes about thе prеsеnt _ Wishеs about thе past _ hope* If oпlу 58 Gra m m ar16 Passivе Passivе:form, usе _ Using bу and with - Sеntеnсeswithout ... stауing with |ill (in pтogrеssnoщ and will сontinuе) Sue hаs beeп stауiпg with IiП siпсe Mаrсh (in progrеssup to now, and may or may not сontinuе) Pтеsentсontinuous wtth аIwауs Wе сan luseаIwауswith...
... N G U A G E P R A C T I C E 336 VOCABULARY ANSWERS 337 FIRST C E R T I F I C A T E 338 LANGUAGE PRACTICE VOCABULARY ANSWERS 339 FIRST C E R T I F I C A T E L A N G U A G E P R A C T I C E 340...
... watch We can also describe events that have not happened / haven't found her phone number yet Indefinite events • Present perfect simple No definite time is given for the events They are a series ... states Sally used to be a dancer Explanations Recent events Present perfect simple The present perfect simple is used to describe recent events I've left my shopping bag behind The event happened ... she washed her hair Before Key p o i n t s The past simple describes completed events in the past, such as the main events in a narrative It can also describe habits and routines in the past The...
... work • Summary of events The present simple can be used to make a summary of the events in a narrative, for example in a film or book It can also be used for a table of historical events In Chapter ... I take a message? c) What (you buy) with the money you won in the lottery? d) I don't think you (have) e) (you take) any problems at the airport your dog with you to Scotland? f) All the hotels ... know as soon as Louise will get/gets there Great news! Jean and Chris will come/are coming to stay with us According to this timetable, the bus is going to arrive/arrives at 6.00 Can you call me...
... John said he had given it to her the day before Other words of this kind appear in the Practice section Without tense changes 30 Present tense reports If the reporting verb is in the present ... asked him where the station was • Commands are reported with tell and the infinitive 'Go away!' He told me to go away - Requests are reported with ask and the infinitive 'Please help me.' He asked ... got back?' asked Joe f) Eddie asked Steve who he had been to the cinema with 'Who did you go/had you been to the cinema with? ' asked Eddie g) My parents asked me what time I had got home the night...
... indirect speech Indirect questions are of two types Yes/No questions are reported with if and Wh- questions are reported with the question word The verb is not put into a question form in an indirect ... now, you'll catch the train • With the imperative It is common to use the imperative instead of if Get me some cigarettes, and I'll pay you later • Real/likely With should We can use should instead ... lucky If (it is true that) nothing happened, you were lucky If+ past simple can be used for past eventswith a real possibility, or that we know are true This type of sentence does not have any special...
... of whom, and usually refers to people This is Jack His sister is staying with us This is Jack, whose sister is staying with us 6.i ... But unfortunately I (6) (leave) it at home How stupid of me! I (7) (always forget) to bring it with me Luckily just then a friend of mine passed in her car and offered me a lift '(8) (you go) ... things lately And people who (19) (worry) too much (20) (fall) ill more easily It's got nothing to with the rain!' Put each verb in brackets into a suitable verb form The facts about sugar Packet...
... meanings This book is about Napoleon I can't drink tea with/ without sugar • To and at With verbs of motion to means in the direction of At is not used with verbs of motion It is used to say where someone ... very difficult to live with! That's the company that I work for (question) (infinitive) (relative clause) Prepositions without an object Some prepositions can be used without an object Ted was ... In speech it is common to end relative clauses with a preposition That's the girl I live next door to Explanations Movement Prepositions used with verbs of motion (come, go, run, etc) show the...
... So is used with an adjective or adverb Jim was so tall (that) he hit his head on the ceiling Jim drove so quickly (that) they reached the station twenty minutes early Such a is used with adjective ... never feels bored - So many, so much, so few, so little So many/few are used with plural nouns So much/little are used with uncountable nouns There were so many passengers (that) we couldn't find ... (or a pause in speech) Normally we don't refund money without a receipt However, on this occasion I'll it Normally we don't refund money without a receipt On this occasion, however, I'll it Nevertheless...
... though at and over out in away and it although far to who B B B B B B B B B B B B B B B in with which the with so into of out which which why much in since C C C C C C C C C C C C C C C after from ... to time Key p o i n t s B) time after time C) very rapidly Some time expressions are connected with particular tenses Claire arrived an hour ago I've been living here since 1977 John worked there ... someone outside car has broken down c) Sue won the gold medal having a bad leg d) I suppose I agree with you e) The police, from a great extent I learned nothing, are being secretive f) Excuse me,...
... motorbike? f) What would you advise me to do? g) Mary knows how to stand on her head h) You needn't come with me if you don't want to i) It's possible for anyone to break into this house! j) The dentist...
... our relationship with the person we are talking to, and what we are talking about We should respond in an appropriate way, informally or politely (see point 1) and in accordance with how the other ... really 2) Don't worry, I didn't bother j) Is it all right if I use your bike? 1) Please accept it with my best wishes 2) Sure, go ahead Ill FIRST C E R T I F I C A T E L A N G U A G E P R A C T ... They say things like 'What you think I should do?' but then they don't listen to what you tell with them Sometimes they don't even let you answer, but answer themselves! This really gets on to...
... proper names with a descriptive phrase Compare with the next section, paragraph 2: London Bridge BUT the Tower of London • With national groups The British drink far too much tea • With classes ... Zero article (no article) With individual items which represent a class The lion is fast disappearing With media What's on (the) television? I went to the cinema • With uncountable nouns and ... night was delicious.) • With unique jobs or roles (the definite article is also possible in these cases) Jim is (the) chairman of the company • With prepositions of place with certain buildings,...
... Expressions with best Sorry, but this is the best I can I tried my best May the best man win (this can refer to two or more people) • With than Food here is more expensive than I thought • With not ... later - Comparatives with more Other two-syllable adjectives, and adjectives of more than two syllables, use more or less more/less modern more/less interesting • Comparatives with -er or more A ... Comparative adjectives • Comparatives with -er One-syllable adjectives, and two-syllable adjectives ending in -y, generally add -er to make the comparative form (with y changing to i) Adjectives ending...