A26. When each person_ _, they must show their tickets.

　　A. comes in B. come in C. are coming in D. came

　　D27. Each of the dictionaries _ _ very useful. You can take any of them.

　　A. are B. is of C. are of D. is

　　A28. The boys and girls each _ _ their own books. They are reading attentively.

　　A. have B. buys C. has D. buy

　　B29. Here are two dictionaries. Either (one) _ _ useful.

　　A. was B. is C. are D. has

　　C30. Either of the books _ _ mine.

　　A. is belong to B. is of C. is D. were

　　A31. Look, the light is on. Someone _ _ in that room.

　　A. is B. are C. come D. went

　　D32. Nothing _ _. Don't worry.

　　A. has been happened B. happen

　　C. have happened D. has happened

　　C33. Few _ such clothes. The boss has to throw them away.

　　A. likes B. is like C. like D. are liking

　　C34. Those who _____________ to go please sign their names here.

　　A. wanted B. wants C. want D. will want

　　A35. "Keep cool" is the first of the rules that _____________ to be remembered in an accident.

　　A. is B. was C. were D. are

　　D36. Her clothes ______________ nearly worn out.

　　A. are B. were C. has D. is

　　C37. This pair of trousers ______________ too long for me. Please show me another.

　　A. are B. were C. is D. was

　　C38. There ______________ plenty of rain this year.

　　A. are B. was C. is D. has

　　B39. 70 percent of the people present _______________ teachers.

　　A. is B. are C. are coming from D. belong to

　　C40. A number of their products______________ put on exhibition.

　　A. has been B. is

　　C. have been D. are

　　B41. The price of all these books __________________twenty dollars.

　　A. are B. is

　　C. each are D. each is

　　A42. One of the things she wrote about _______ life on a small farm at the beginning of the century.

　　A. is B. were C. are D. was

　　C43. Unfortunately, two of the boys _________________ by snakes.

　　A. has been bit B. have bit

　　C. have been bit D. are bit

　　A44. There ____________ a kind of tree in our garden which flowers once in every two years.

　　A. is B. are C. has D. has been

　　B45. Some new types of bus ______________ on show.

　　A. is B. are C. has D. have

　　A46. There _ _ no bus here. Don't wait!

　　A. is B. are C. have D. has

　　D47. Between tile two buildings _ _ a hospital.

　　A. are B. stand C. has D. stands

　　D48. There are not any _ _ on the road.

　　A. car B. bus C. cart D. trucks

　　B49. Here _ _ an old lady.

　　A. come B. comes C. has come D. are

　　B50. Mary, along with her parents, _ _ to Paris.

　　A. have moved B. has moved C. are moving D. have been moving