The well-known director, two of________ films won Oscar awards, is said to have retired.

A. which            B. whose           C. his            D. whom

 My seat is next to_______ of the famous writer so I could ask for some advice from him about writing.

A. that              B. this              C. it             D. one

 Whether you believe it or not, it was________ caused the serious accident.

A. because of your carelessness that                 B. because you were careless

C. you were careless that                          D. your being carelessness that

 For students in mountaineering clubs, the summer vacation is a great time to travel far and________ new challenges.

A. take up           B. take in              C. take on                D, take over

 Hardly had I stepped into the classroom this morning when I was surprised to find the floor covered with ______looked like tiny insects.

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

 It’s very kind of you to do the cleaning for me, but you________ it.

A. needn’t do         B. can’t do             C. needn’t have done       D. can’t have done

 Little______ about the feelings of her parents, Tom broke away from his family because of his anger.

A. did he care         B. he did care           C. he does care           D. does he care

 I had meant to the school to pick you up this morning but I was too busy for I______ a plan for decorating the new house.

    A. designed         B. was designing      C. have designed       D. had designed

 It remains unclear________ immediate measures would be taken to deal with the problem of food security.

A. how             B. whether          C. that          D. where

 When the mother saw her lovely daughter_______ in the Bachelor of clothing in the graduation ceremony, a satisfied smile appeared in her face.

    A. dressed             B. being dressed        C. having been dressed    D. to be dressed