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

A. lose

B. loose

C. loosened

D. lost

Câu 1:  The guide is ______ a line of tourists through the uarrow passage with the help of his torch.

A. conducting

B. bringing

C. leading

D. guiding

Câu 2: There is a 20 minute parking _____ here, so we must get back to the car very quickly.

A. freedom

B. limit

C. allowance

D. ability

Câu 3: She tried to ______ out of the window to see the procession more clearly.

A. bend

B. curve

C. bow

D. lean

Câu 4: Are you going to attend Dr Barker’s ______ on “Brain Electronics” tomorrow?

A. conference

B.  lecture

C. meeting

D. discussion

Câu 5:  If the boy had ______ the dog alone it wouldn’t have bitten him.

A. set

B. left

C. put

D. had

Câu 6: Because the children keep interrupting her whenever she reads a book, she is always ________ her place.

A. loosing

B. missing

C. losing

D. slipping