________ research team is an effective way to prepare for class preparation of social studies such as history, geography, literature and economics.

A. Form

B. Forms

C. Forming

D. Formed

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of the primary stress in each of the following questions.

A. communicate 

B. industrialize 

C. evaluate 

D. characterize

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

We'd better speed up if we want to get there in time.

A. put down

B. turn down

C. slow down

D. lie down

Mark the letter A, B, C or D on your answ'er sheet to indicate the word(s) CLOSET in meaning to the underlined w'ord(s) in each of the following questions.

Mountain people of adjoining nations have great deal in common because terrain and climate mould their lives similarly.

A. neighboring

 B. distant

C. friendly

D. developing

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

“I’ll go fishing this weekend.” “__________”

A. Can’t you fish? 

B. That’s very kind of you

C. what about more fish? 

D. Have a good time

Cho tam giác ABC trọng tâm G,M là trung điểm BC. Trong các mệnh đề sau đây, mệnh đề nào sai :

A. Phép vị tự tâm G tỉ số k = –2 biến điểm A thành điểm M.

B.Phép vị tự tâm G tỉ số k = –2 biến điểm M thành điểm A

C. Phép vị tự tâm A tỉ số k = 3 2  biến điểm G thành điểm M

D. Phép vị tự tâm M tỉ số k = 1 3  biến điểm A thành điểm G.

Khi chia số tự nhiên a cho 30, ta được số dư là 15. Hỏi số a có chia hết cho 2 không? Có chia hết cho 3 không? Có chia hết cho 5 không? Có chia hết cho 6 không? Vì sao?

Cho M(5;0), M’( 0;8) làảnh củađiểm M qua phép tịnh tiến theo vectơ nào:

A. u → ( − 5 ; 8 )

B. v → 8 ; − 5

C. m → 5 ; 8

D. n → 8 ; 5

Read the following passage and mark the letter A, B, C, or D on your answer sheet to indicate the correct word or phrase that best fits each of the numbered blanks from 23 to 27.

SOCIAL NETWORK

A 16-year-old girl from Essex has been sacked after describing her job as boring on the social networking website, Facebook. The teenager, who had been working (23) ____ an administrative assistant at a marketing company for just three weeks, didn't feel very enthusiastic about the duties she was asked to do. (24) _____ of moaning to her friends she decided to express her thoughts on her Facebook page to a colleague, who (25) _____ the boss's attention to it. He immediately fired her on the (26) _____ that her public display of dissatisfaction made it impossible for her to continue working for the company. She later told newspapers she had been treated totally unfairly, especially as she hadn't even mentioned the company's name. She claimed she's been perfectly happy with her job and that her light­hearted comments shouldn't (27) _____ taken seriously. A spokesperson from a workers' union said the incident demonstrated two things: firstly, that people need to protect their privacy online and secondly, that employers should be less sensitive to criticism.

Điền vào ô 23.

A. for

B. as

C. like

D. at