I.选择填空(Vocabulary and structure)(共20小题,计20分)A)从A、B、C、D四个选项中,选出可以填入空白处的最佳答案。(答案涂在答题纸上)—Do you know Mr. Smith? —Yes. He's a strange man. We found ________ difficult to work with him. A. us B. it C. him D. you
_______ details of this job, please contact our manager Mr. Smith at 8765323.
— I phoned you at 7 yesterday evening but nobody answered. — Oh, I _______my dog in the park then.
Will was lying on the grass, _______the sky thick with stars.
The teacher, along with 5 of her students, ________talking with a foreign teacher in the English Corner at that time.
Gaining the knowledge ________ environmental protection will help you to become a qualified environmentalist.