206. The picture ________ on the wall is painted by my nephew.

A. having hung 　B. hanging 　C. hangs 　D. being hung

205.―You should have thanked her before you left.

―I meant　　，but when I was leaving I couldn’t find her anywhere.

A. to do　　　　　　　 B. to　　　　　　　　　　　　　 C. doing　　　　　　　D. doing so

204.While building a tunnel through the mountain，　　.

A. an underground lake was discovered　 B. there was an underground lake discovered

C. a lake was discovered underground　 D. the workers discovered an underground lake

203. Will those　　the children from abroad come to the headmaster’s office?

A .teaching　　　　　　　　　　　　　　　　　　　 B. teach　　　　　　　　　　

C. who teaches　　　　　　　　　　　　　　　　 D. who teaching

202. He let me repeat his instruction　　sure that I understood what was　　

after he went away.

A. to make…to be done　B. making…doing　 C. to make…to do　　　　　　 D. making…to do

201. The managers discussed the plan that they would like to see　 the next year.

A. carried out　　　 B. carrying out　　　　　 C. carry out　　　　 D. to carry out

200. I’ve worked with children before, so I know what　___ in my new job.

A. expected　　　　　　　　　　　　　　　　　　 B. to expect　　　　

C. to be expecting　　　　　　　　　　　　　　 D. expects

199. Tony was very unhappy for 　　　　to the party.

A. having not been invited　 　　B. not having invited

C. having not invited　　　　　　　　D. not having been invited

198. The 　　　　boy was last seen 　　　　near the East Lake.

A. missing…playing　　　 B. missing…play　 C. missed…played　 D. missed…to play

197. 　　　 　in 1636，Harvard is one of the most famous universities in the United States.

A. Being founded　　　B. It was founded　　　 C. Founded　　　　 D. Founding