37．Hesitate to do sth.犹豫地做某事，不情愿地做某事

She hesitated to hurt the child's feelings.

她不想伤害孩子的感情。

Don't hesitate to call me if you need any help.

Hesitation n.

Ice cream is one food that most kids will eat without hesitation.

冰激凌是多数孩子迫不及待要吃的食品。

She had no hesitation in accepting their job offer.

1 过去分词

选择题：

1. Michael's new house is like a huge palace, with his old one.

A. comparing B. compares C. to compare D. compared

2. Ladies and gentlemen, please remain __________ until the plane has come to a complete stop. A. seated B. seating C. to seat D. seat

3. ________ many times, he finally understood it.

A. Told B. Telling C. Having told D. Having been told

4. _____ by the advances in technology, many farmers have set up wind farms on their land.

A. Being encouraged B. Encouraging

C. Encouraged D. Having encouraged

5 _______ and short of breath , Andy and Ruby were the first to reach the top of Mount Tai .

A. To be tired B. Tired C. Tiring D. Being tired

6. We are invited to a party _________in our club next Friday.

A. to be held B. held C. being held D. holding

7．I still remember _______to the Famen Temple and what I saw there.

A．to take B．to be taken C．taking D．being taken

8. With the government's aid, those ______ by the earthquake have moved to the new settlements. A. affect B. affecting C. affected D. were affected

9. _________ the right kind of training, these teenage soccer players may one day grow into the international stars.

A. Giving B. Having given C. To give D. Given

10．The play _______ next month aims mainly to reflect the local culture．

A．produced B．being produced C．to be produced D．having been produced

11. ____ twice, the postman refused to deliver our letters unless we changed our dog.