预约成功
1. With tears on her face, the old lady watched the little boy__ to a hospital.
A. send B. to do sent C. being sent D. sending
【答案】C boy是 send这个动作的宾语，所以要用被动式，因此排除B项和D项; 这为女士看到得失一个瞬间动作，所以应该用进行时，因此选现在分词的被动式being sent.
2. Standing on the bank, the children watched the ship ___ with all kinds of goods.
A. loading B. being loaded C. to be loaded D. having loaded
【答案】B。本句为现在分词的被动做watch 的宾语补足语。因为宾语和宾补是动宾关系，而且表示动作正在进行，所以用现在分词的被动式;watch 也可以跟无to不定式做宾补，表示动作已经结束。Do you hear someone calling you 你听见有人叫你吗?(现在分词做宾补，表示动作正在进行。)Yes, I did. I heard him call me several times.是的，我听见他叫了我几次了。(不定式做宾补，表示动作已经结束)。
3. 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
【答案】A。经理们讨论了那个他们希望明年被执行的计划。See sth. done看到某事被做。
4. A cook will be immediately fired if he is found _______ in the kitchen.
A. smoke B. smoking C. to smoke D. smoked
【答案】B。一个厨师如果被发现在厨房里吸烟，他将会被开除。Be find doing sth被发正在做某事。
5. He looked around and caught a man _______ his hand into the pocket of a passenger.
A. put B. to be putting C. to put D. putting
【答案】D。他看了看四周，看到一个小偷正在把手伸进乘客的衣袋里。Catch sb doing sth 抓到某人正在做某事。
