Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
The twins look so much alike that almost no one can _______ them ________.

A. take/apart

B. tell/away

C. tell/apart

D. take/on

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.

WILLIAM THE HERO!

Brave William Baldock, who is six years old, is a hero after helping his mother when she fell downstairs. William quickly rang for an ambulance when he discovered his mother had broken her leg. In spite of being frightened, he (23) ________ the emergency services what had happened and answered all the questions they asked him. He also telephoned his father at work, and then his grandmother, to explain what he had (24) _________. While waiting for these people to come, William looked after his 18-month-old sister. When ambulance man Steve Lyn went to the house, he was amazed: 'It's great that a young boy of six knew the right number to dial, and was able to give us the correct information. (25) ________ of William's quick thinking, we were able to (26) ________ there immediately." Mrs. Baldock left hospital yesterday, very (27) ________ to both William and the ambulance service.

Điền vào ô 26

A. manage

B. find

C. get

D. reach

Mark the letter A, B, C or D on your answer sheet to indicate the correct answer to each of the following questions.
As I was walking along the street, I saw _____ $10 note on _______ pavement.

A. a/the

B. the/the

C. a/a

D. the/a

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.

“Why can’t you do your work more carefully?” said Henry’s boss.

A. Henry’s boss criticized him for doing his job carelessly.

B. Henry’s boss asked him not to do his job with care.

C. Henry’s boss suggested doing the job more carefully.

D. Henry’s boss warned him to do the job carefully.

Số 90 bạn ơi

Tại một vị trí trong môi trường truyền âm, khi cường độ âm tăng gấp 10 lần giá trị cường độ âm ban đầu thì mức cường độ âm

A. giảm đi 10 B

B. tăng thêm 10 B

C. tăng thêm 10 dB

D. giảm đi 10 dB