Sarah hopes to become a friend of _____ shares her interests.

A. anyone       B. whomever     C. whoever      D. no matter who

 Phillip, can you see something red _____ in the distance on the water?

A. Floated      B. float        C. being float     D. floating

 The traffic light is red, so I _____stop my car.

A. must      B. have to       C. can      D. mustn’t

 It was in the lab____ was taken charge of by Mr Harris ____ they did the experiment.

A. which; that      B. that; which      C. which ; where        D. that; who

 ---- What is the cost of your shirts here, sir?

---- It depends on which fashion you want to buy, and the prices _______ from 100 dollars to 500 dollars.

A. increase        B. reach         C. range          D. different

 ---- Water can dissolve almost anything and give nutrients to creatures.

---- Yes, and that’s one of its ______.

A. characters        B. properties        C. qualities         D. ability

 _____ I entered, he was _____ in his book and didn’t notice me.

A. When; devoted        B. While; absorbed     

C. When, absorbed       D. While, devoted

 He _____ advantage of her kindness and borrows money too often.

A. makes        B gets      C. gives        D. takes

 What he said just now _____ me of that American professor.

A. mentioned        B. informed     C. reminded     D. memorized

 She______ the film. She knew nothing about it.

A. can’t see       B. can’t have seen     

C. must see     D. mustn’t have seen