—Mary can"t help ____ the house. Why? —Because she is busy ____ a hotel reservat
题型：同步题难度：来源：
—Mary can"t help ____ the house. Why?
—Because she is busy ____ a hotel reservation. |
| [ ] |
A. to clean; making
B. cleaning; making
C. cleaning; to make
D. to clean; to make |
答案
| A |
举一反三
| 用括号内所给单词的适当形式填空。 |
1. —How about going ____ (camp) this weekend? —That"s a good idea!
2. When you go to a new place, you should remember the ____ (direct).
3. We ____ (notice) the bad man run out of sight quickly just now.
4. Tom is looking forward to ____ (receive) his father"s letter, because his father works far away.
5. The old man"s job is to look after ____ (camel) and he is satisfied with it. |
| At last, the truck avoided ____ the tree. |
| [ ] |
A. hit
B. to hit
C. hitting
D. hiting |
| As soon as the teacher came in, the boys stopped ____. |
| [ ] |
A. laugh
B. to laugh
C. laughing
D. laughed |
| The boys are going to have fun ____ the pictures. |
| [ ] |
A. draw
B. to draw
C. drawing
D. drew |
| When Jane heard the news, she couldn"t help ____. |
| [ ] |
A. to cry
B. cry
C. cring
D. crying |
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