用所给单词的适当形式填空 .
1. I think pets are easy ______ (take) care of.
2. When the train got to the station, it was ______ (near) 7: 00 pm.
3. Will you help me to ______ (choose) a new shirt for me?
4. Jack was too tired last night. He fell______ (sleep) soon.
5. This question is easy enough for the boy______ (answer) .
6. That's really an ______ (excite) moment.
7. I had a lot of fun. ______ (work) on the farm.
8. This kind of contest______ (encourage) people in China to speak English.
9. ______ (luck), nobody was. hurt in the accident.
10. A number of______ (travel) go on surfing in Hawaii every year.
1. to take 2. nearly 3. choose 4. asleep 5. to answer
6. exciting 7. working 8. encourages 9. Luckily 10. travelers