4. ① _____ leaves the room last ought to turn off the lights. 　4. ① D　 ② A　 ③ C

　 ② _____ who leaves the room last ought to turn off the　lights.

　 ③ _____ who leave the room last ought to turn off the lights.

　　　　 A. Anyone　　　　B. Who　　　　　 C. Those　　　 D. Whoever

3. ① He still lives in the room _____ window faces to the east. ① B　 ② D　 ③ A　 ④ C　　

　　 ② He still lives in the room, the window _____ faces to the east.

　 ③ He still lives in the room _____ is in the north of the city.

　 ④ He still lives in the room _____ there is a beautiful table.

　　　 A. which　　　　 B. whose　　　　 C. where　　　　 D. of which

2. ① He has two sons, _____ are college students. 2. ① B　 ② C

　 ② He has two sons, and _____ are college students.

　　　 A. both of which　　　　　　　　　　 B. both of whom

　　　　 C. both of them　　　　　　　　　　 D. both of it

1. ① This is one of the most interesting films _____ shown last week. 1. ① D　 ② B　　　

　 ② This is the very one of the most interesting films _____ shown last week.

　　　 A. which was　　　　　　　　　　　　 B. that was

　　　　 C. which were　　　　　　　　　　　 　D. that were

50. It ______ that he had never been there. No wonder he knew nothing about it.

Answer sheet

Class______　 Name_______________　 Number______

1-20　 ABDCA　 DBCCA　 DBCBC　 ADDAB　

21-40 CCDAB　 CDABD　 ABCCD　 ABDDA

41-50 CBADB　 CCDAA

49. The English evening party ________ a great success.

48. He promised to attend my birthday party, but till now he hasn’t _____ yet.

47. To whom should we ______ the key when we leave the room?

46. We _____ to clear the classroom.

A. turned out　 　B. turned in　 C. turn over 　D. turned up

45. _______ not to wake the baby!