Choose the best anwser

27. Everybody in my group ..............active in class activity yesterday.

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

32. I watch films………….Channel VTV1.

A. to B. on C. at D. in

13.………. .did she do yesterday morning? - She went to the bookshop.

A. What B Where C. When D. Why

47. He ate a lot of food………….he was very hungry.

A. but B. and C. so D. because