He is considering taking some pills, _______ he thinks will help him become stronger.

A. which B. that C. what D. when

—What do you think of the film Avatar?

—This is the best film_______ I have ever seen．

A. what B. which C. who D. that

The food smells delicious! I can’t wait ______ it.

A. taste B. to taste C. tasting D. tasted

She never tells a lie, ______ ?

A doesn’t she B. didn’t she

C. does she D. did she

As ______ matter of fact, Mr. Wang is in _____charge of this special school at present.

A. the; the B. a; the

C. /; the D. a; /

Experts suggest that teenagers _____ at least 30 minutes exercising, five times a week.

A. have spent B. should spend

C. will spend D. would spend

Healthy eating along with regular exercise _______ important for your health．

A. is B. are C. was D. were

Walking and riding your bike count, and ______ ．

A. so school sports do B. so do school sports

C. so school sports did D. so did school sports

I regret ______ those weight-loss pills, because I am now in hospital．

A. to take B. taking C. taken D. take

We _______ not be embarrassed about our weight now.

A. must B. might

C. should D. could