Câu hỏi: The police must now ______ escaped convict in the surrounding counties.

A. search

B. look for

C. look after

D. investigate

Câu 1: A long line of traffic had to wait at the _____ until the train had passed.

A. drawbridge

B. junction

C. level crossing

D. subway

Câu 2: Because the children keep interrupting her whenever she reads a book, she is always ________ her place.

A. loosing

B. missing

C. losing

D. slipping

Câu 3:  If you want to telephone him you will have to ______ the number in the book.

A. look at

B. look through

C. look up

D. look after

Câu 4: One of the tigers has got ______ . Warn everyone of the danger!

A. lose

B. loose

C. loosened

D. lost

Câu 5: Are you going to attend Dr Barker’s ______ on “Brain Electronics” tomorrow?

A. conference

B.  lecture

C. meeting

D. discussion

Câu 6: Will you ______ my essay, please, to find out whether made any mistakes?

A. see through

B. look through

C. look up

D. look into