... reveals that people work for many reasons………
a. money beside b. money besides c. beside money d. besides money
36. The horn of the rhinoceros consists of a c one of tight bundles of keratin…….from ... use the office phone for personal calls.
a. They don’t let workers use the office phone.
b. Workers are not permitted to use the office phone for personal purpose
c. The office phone is supposed ... pronounced. Misread it by putting the stress
on the second word thereby projecting a message the advertiser would clearly not want , and this
( 45)… you look again and pay conscious attention...
... chi n tranhự ộ ộ ự ượ ứ đượ ử ữ ế
->> cô y ã c xóa b s mi n t i vì s dính líu trong chi n tranhấ đ đượ ỏ ự ễ ộ ự ế
among [a'mʌƞ] prep. N m trong sằ ố
If you are among certain things, ... ………. the party on Monday.
A. arrange B. rearrange C. put off D. put down.
1C: by the window: c nh c a sạ ử ổ
2A: at the last moment: trong phút ch cố
3B: mention something to someone: c p i u ... (pres. pref.) something happen (to you).
= Something has happened(pres. perf.) to you.
He has someone give him something. = Someone gives him something.
They have (pres. tense) someone break in(to...
... =
4
1
kx
2
Câu 3 Trong ba đại lượng sau:
a) Thế năng của con lắc;
b) Cơ năng của con lắc;
c) Lực mà lò xo tác dụng vào quả cầu của con lắc;
Thì đại lượng nào biến thi n điều hoà, đại lượng nào biến
thi n ... ngang a
=30
0
. Treo lên trần toa xe một con lắc đơn gồm dây treo chiều
dài l =1m nối với một quả cầu nhỏ. Trong thời gian xe trượt
xuống, kích thích cho con lắc dao động điều hoà với biên độ góc ... 0.18m/s
Câu 11: Một con lắc lò xo dao động điều hòa với biên độ 10cm.
Tại vị trí có li độ x = 5cm, tỉ số giữa thế năng và động năng của
con lắc là?
A. 4 B. 3 C. 2 D.1
Câu 12: Một con lắc lò xo dao...
... ÁN – THANG ĐIỂM
ĐỀ ÔNTHIĐẠIHỌC NĂM 2009
ĐỀ SỐ 1
Môn : TOÁN Khối : A
( Đáp án – Thang điểm gồm 5 trang )
Câu Ý Nội dung Điểm
I 2,00
1
Khảo sát sự biến thi n và vẽ đồ thị của hàm ...
1
4
1
1
52
2
+
++=
+
++
x
x
x
xx
ã TX : \{1}
ã S bin thi n : y =
( ) ( )
2
2
2
1
32
1
4
1
+
−+
=
+
−
x
xx
x
; y’=0
⇔
x =1; x = –3
0,25
Bảng biến thi n :
x – ∞ –3 –1 1 +∞
y’ + 0 – – 0 ...
M
N
S
A'
D'
B'
C'
O
A
D
C
B
ĐỀ ÔNTHIĐẠIHỌC 2009
Đ
Ề SỐ 1
Môn : TOÁN Khối : A
Th
ời gian làm bài : 180 phút không kể thời gian...
... ÁN – THANG ĐIỂM
ĐỀ ÔNTHIĐẠIHỌC NĂM 2009
ĐỀ SỐ 1
Môn : TOÁN Khối : A
( Đáp án – Thang điểm gồm 5 trang )
Câu
Ý Nội dung Điểm
I 2,00
1
Khảo sát sự biến thi n và vẽ đồ thị của ...
1
4
1
1
52
2
+
++=
+
++
x
x
x
xx
ã TX : \{1}
ã S bin thi n : y’ =
( ) ( )
2
2
2
1
32
1
4
1
+
−+
=
+
−
x
xx
x
; y’=0
⇔
x =1; x = –3
0,25
Bảng biến thi n :
x – ∞ –3 –1 1 +∞
y’ + 0 – – 0 ... phương trình:
=−++
=+++
yxyx
yxyyx
)2)(1(
4)(1
2
2
(x, y
∈
)
Câu III (2 điểm)
Trong không gian với hệ toạ độ Oxyz,cho hình lăng trụ đứng ABC.A’B’C’ có
A(0; 0; 0), B(2; 0; 0),...
... money.
(a) think over (b) think out (c) think about (d) think up
Q5 I need to find some kind of chemical that will the weeks in the garden.
(a) keep off (b) keep out (c) keep down (d) keep on
Q6 ... response to my proposal but there are one or two points that need clarification.
Correct answer: (c) clarification
A2 A report has just been published that gives details of the causes of this ... symbol on the screen, you have to take that as a warning that something is
wrong.
Correct answer: (d) warning
A10 With this program you can always check your spelling and grammar and if you don't...
... plastered walls and floor. So far excavation have unearthed that three buildings containing seven
standing stones, (5) retain traces of lime plaster which once covered them. However, (6) shows evidence ... All professions that one can think of D. All trade journal about farming and psychology
10. What does the author say about mass audiences?
A. They have little influence on communications in the ... the sentences in such a way that the second sentence has the same meaning as the first one (10 points)
1. We are all shocked by his reaction. His reaction came ___________________________________
2....
... reveals that people work for many reasons………
a. money beside b. money besides c. beside money d. besides money
36. The horn of the rhinoceros consists of a c one of tight bundles of keratin…….from ... use the office phone for personal calls.
a. They don’t let workers use the office phone.
b. Workers are not permitted to use the office phone for personal purpose
c. The office phone is supposed ... pronounced. Misread it by putting the stress
on the second word thereby projecting a message the advertiser would clearly not want , and this
( 45)… you look again and pay conscious attention...
... spaces, I never go in lifts.
a. contained b. compressed c. constricted d. confined
14. In a four-hour operation, surgeons managed to sew the girl’s hand back on.
a. cut b. grazed c. crushed d. ... today?
a. have / been smoked b. have / been smoking c. had / smoked d. have / smoked
76. She often uses her goods as as she can.
a. economic b. economically c. economical d. economicly
77. Is this ... be alone d. produce
91. Some people find it surprising … his career as an actor in California.
a. when Ronald Reagan began b. Ronald Reagan began c. that Ronald Reagan began d. to know Ronald...
... to 1956. This rate of increase had been exceeded only
once before settleD. Undoubtedly, the good economic condition of the 1950’s supported a
growth in the population, but the expansion also derived ... that before the Industrial Revolution
A. families were larger B. population statistics were unreliable
C. the population grew steadily. D. economic conditions were bad.
Chọn phương án (A hoặc ... population decreased rapidly B. fewer people married.
C. economic conditions were poor. D. the birth rate was very high.
56. The word “trend” is closest in meaning to____.
Teacher: Tran Thi Mai...
... by terms and conditions
contained in it.
A. follow B. adhere C. abide D.
stick
2 .There was nothing in the contract that _____ who would be responsible in the event that one of the
partners ... before your committee.
Petitions from various parts of the country, containing by estimate about 30,000 names, have been
presented to Congress asking for this legislation. They were procured through ... the International Council of Women in 1888. Passage 2 is an excerpt from
an 1878 report from the Senate’s Committee on Privileges and Elections in response to a proposed
constitutional amendment...
...
any longer
12. Despite his smiling face, the second-place contestant is more sadder than the winner.
A. more sadder B. smiling C. Despite D. the second-place
contestant
III. Choose one word ... text then answer the questions that follow by marking its corresponding
letter A, B, C, or D in your answer sheet.
Upon the creation of the United States, one of the core concepts which the hopes ... progress. This core value has not only stood
the test of time but has also grown in importance. In this new Information Era and international
economy, education is an increasingly vital commodity,...
... D on the answer sheet.
Câu 66: Fiona goes to the theatre once in a blue moon.
A. Fiona goes to the theatre when the moon is full. B. Fiona goes to the theatre when the blue
moon is on.
C. Fiona ... Fiona goes to the theatre only once a month. D. Fiona occasionally goes to the theatre.
Câu 67: I no longer speak to my neighbour since our quarrel.
A. I have spoken long to my neighbour since ... consideration in early 1900s, when the automobile arrived
on the scene.
the gramophone needle jumped or if the speed of the projector changed. This system was only
effective for a single song...