101. I’m sorry ______ you for a long time. Thanks a lot.

A. trouble　　　　　　　　　　　　 B. to be troubled

C. to trouble　　　　　　　　　　　 D. to have troubled

100. The doctor said, “Why not ______ exercises ______ weight?”

A. try doing, to lose　　　 　　　　　B. to try to do, to lose

C. trying doing, losing　　　　　　　 D. trying to do, losing

99. We wonder why he didn’t do as ______.

　A. telling　　　　　　　　　　　　 B. told to

　 C. of told　　　　　　　　　　　　 D. to be told

98. Please rewrite the famous story, ______ the words given by me.

　 A. to use　　　　　　　　　　　　 B. using

　 C. used　　　　　 　　　　　　　　D. use

97. ______ from the top, the park looks beautiful.

　 A. seeing　　　　　　　　　　　　 B. seen

　 C. to see　　　　　　　　　　　　 D. see

96. The speaker walked out of the hall, ______ happily with the teacher and

　______ by a group of students.

A. talking, followed　　　　　　　　 B. talking, following

C. talked, followed　　　　　　　　 D. to talk, to be followed

95. I hurried to the railway station, only ______ the train was gone.

　 A. finding　　　　　　　　　　　　　 B.found　

　 C. to find　　　　　　　　　　　　　 D. to have found

94. Be careful when ______ the street.

　 A. crossing　　　　　　　　　　　　 B. to cross

　 C. cross　　　　　　　　　　　　　　 D. crossed

93. Yesterday Professor Li received a letter from one of his friends ______ him to write an article, and he accepted.

　 A. inviting　　　　　　　　　　　　 B. invited

　 C. to invite　　　　　　　　　　　　 D. having invited

92. Dare you drink ______ water? No, I dare not.

　 A. boiling　　　　　　　　　　　　 B. boiled

　 C. having boiled　　　　　　　　　　 D. being boiled