Mark the letter A, B, C or D on your answer sheet to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.

Billy, come and give me a hand with cooking.

A. help

B. prepare

C. be busy

D. attempt

Mark the letter A, B, C or D on your answer sheet to indicate the most suitable respone to complete each of the following exchanges

. Laura and David are talking about the benefits of swimming.

- Laura: “I think swimming helps us exercise all our muscles.”

- David: “_______.” 

A. You can do it. Thanks anyway 

B. There is no doubt about it 

C. Not at all. You can make it 

D. Yes, swimming does, too

Một quả câu tích điện có khối lượng 0,1g nằm cân bằng giữa hai bản tụ điện phẳng đứng cạnh nhau      d = 1 cm. Khi hai bản tụ được nối với hiệu điện thế U = 1000 V thì dây treo quả cầu lệch khỏi phương thẳng đứng một góc α = 10°. Điện tích của quả cầu bằng

A.  q 0 = 1 , 33 . 10 - 9 C

B.  q 0 = 1 , 31 . 10 - 9 C

C.  q 0 = 1 , 13 . 10 - 9 C

D.  q 0 = 1 . 76 . 10 - 9 C

Vòng xiếc là một vành tròn bán kính R = 8   m , nằm trong mặt phẳng thẳng đứng. Một người đi xe đạp trên vòng xiếc này, khối lượng cả xe và người là 80 kg. Lấy  g = 10 m / s 2 , tính lực ép của xe lên vòng xiếc tại điểm cao nhất với vận tốc tại điểm này là  v = 10   m / s

A. 164 N.                 

B. 186 N.                 

C. 254 N.                   

D. 216 N.

Trong không gian Oxyz, cho M(2;3;-1) và đường thẳng d: x + 3 2 = y + 1 1 = z 1 . Đường thẳng qua M vuông góc với d và cắt d' có phương trình là

A.  x - 2 5 = y - 3 6 = z + 1 32

B.  x - 2 6 = y - 3 - 5 = z + 1 32

C.  x - 1 5 = y - 3 6 = z - 1 32

D.  x - 2 6 = y - 3 5 = z + 1 32

Chất nào sau đây là đipeptit? 

A. H₂N-CH₂-CO-NH-CH₂-CH₂-CO-NH-CH₂-COOH. 

B. H₂N-CH₂-CO-NH-CH(CH₃)-CO-NH-CH₂-COOH.

C. H₂N-CH₂-CO-NH-CH₂-CH₂-COOH. 

D. H₂N-CH₂-CO-NH-CH(CH₃)-COOH. 

I can’t __________ this noise any longer. I’m going to write a letter of complaint to the local authority about this problem.

A. put up with

B. take away from

C. get back to

D. make out of

Mark the letter A, B, C, or D on your answer sheet to indicate the sentence that is closest in meaning to each of the following questions.

Both Peter and Mary enjoy scientific expedition

A. It is not Peter, but Mary, that enjoys scientific expedition

B. Peter enjoys scientific expedition. Therefore, does Mary

C. However Peter enjoys scientific expedition and Mary does

D. Peter enjoys scientific expedition, and so does Mary

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word for each of the blanks.

One of the most important (3)_______ of a standardized test is time. You'll only be allowed a certain number of minutes for each section, so it is very important that you use your time (4)_______. The most important time strategy is pacing yourself. Before you begin, take just a few seconds to survey the test, noting the (5)_______of questions and the sections that looks easier than the rest. Then, make a rough time schedule based (6)_______ the amount of time available to you. Mark the halfway point on your test and make a note beside that mark of the time when the testing period is half over.

Once you begin the test, continue moving. If you work slowly in an attempt to (7)_______ fewer mistakes, your mind will become bored and begin to wander. You'll end up with far (8)_______ mistakes if you're not concentrating. If you take too long to answer questions that stump you, you may end up (9)_______ out of time before you finish. So don't stop for difficult questions. Skip them and move on. You can come back to them later (10)_______ you have time. A question that takes you five seconds to answer counts as much as one that takes you several minutes, so pick up the easy points first. (11)_______, answering the easier questions first helps build your confidence and gets you in the testing groove. If you're a little ahead, you know you're on track and may even have a little time left to check your work. If you're a little behind, you have several choices. You can pick up the pace a little, but do this only if you can do it (12)_______.

Điền vào ô số 12

A. comfortable 

B. uncomfortable 

C. comfortably 

D. uncomfortably

Many children are under such a high __________ of learning that they do not feel happy at school.

A. recommendation

B. interview

C. pressure

D. concentration