I have trouble____the new words. [ ]A. memorize B. memorizing C.
题型：同步题难度：来源：
| I have trouble____the new words. |
| [ ] |
A. memorize
B. memorizing
C. to memorize
D. memory |
答案
| B |
举一反三
| When we have a class meeting, we often end up _______. |
| [ ] |
A. to sing
B. sang
C. singing
D. are singing |
| 用方框中所给单词的适当形式填空 |
| use, interest, terrify, on. airplane, sleep, fly, be | | He is afraid of_________strangers. | | [ ] | A. see
B. seeing
C. saw
D. seen | | Children are very busy. So they spend only a little time___________ TV every day. | | [ ] | A. watch
B. watched
C. watching
D. watches | | It is said that________is good for our teeth. | | [ ] | A. chew gum
B. chewing gum
C. buying gum
D. eating gum | 最新试题
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