A. but B. yet C. so D. however

    　　52. They were _____ inventors than pure scientists.

    　　A. more B. less C. many D. worse

    　　53. The teachers are doing what they _____ their stuaits.

    　　A. can to teach B. can teach

    　　C. can teaching D. can to teaching

    　　54. Liaocheng, Shandong Pro. is a beautiful city, ____11 pay a three-day visit.

    　　A. which B. where C. to which D. in which

    　　55. Don't have your children _____ for hours reading books in _____ dark a room.

    　　A. sitting; so B. sit; such C. to be sitting; so D. to sit; such

    　　56. I want to know _____.

    　　A. what the matter is B. what matter it is

    　　C. what's the matter D. the matter is what

    　　57. After so long a walk, he was too _____ further.

    　　A. tired for walk B. tire to walk

    　　C. tiring to go D. tired to go

    　　58. Why not trust and use David? He is still as strong as____ in the team.

    　　A. somebody else B. everybody else

    　　C. anybody else D. nobody else

    　　59. After the accident, she had _____ all over.

    　　A. pains B. pain C. ache D. aches

    　　60. I forget where I read the article, or I _____ it to you now.

    　　A. will show B. would show

    　　C. am going to show D. am showing

    　　61. ____for the doctor's careful treatment, he____till last year.

    　　A. If it is not; can't live B. Were it not; couldn't live

    　　C. Had it not been; couldn't have lived

    　　D. If they were not ; couldn't live

    　　62. They stayed up until midnight _____ the old year out and the new year in.

    　　A. and saw B. to see C. seeing D. for seeing

    　　63. George spent _____ studying.

    　　A. the whole day B. all during the day

    　　C. altogether a day D. entirely a day

    　　64. You may _____ find it hard to get along well with them.

    　　A. certainly B. likely C. possibly D. probably

    　　65. The house that _____ by the fire belongs to

    　　A. was destroyed, mine B. destroyed, mine

    　　C. was destroyed, me D. destroyed, me

    　　66. ---____ will the meeting _____?---In about 20 minutes.

    　　A. How long, last B. When, last

    　　C. How often, finish D. How soon, end

    　　67. While _____ in the room, we were all very excited.

    　　A. waited B. waiting C. to wait D. wait

    　　68. _____ you _____ to go to watch the football match with me?

    　　A. Would; like B. Would; rather

    　　C. Do; feel like D. Do; would like

    　　69. She asked _____ we were getting on well with our work.

    　　A. how B. if C.what D. that

    　70. I'm wondering_____ he expects will win the gold medal in Men's Single.

    　　A. whom B. which C. who D. what