She often helps the old ____ their housework.[ ]A. of B. in C. at D. with
题型：同步题难度：来源：
| She often helps the old ____ their housework. |
| [ ] |
A. of
B. in
C. at
D. with |
答案
| D |
举一反三
| Please write ___me soon! |
| [ ] |
A. to
B. of
C. in
D. at |
| 请用方框中词语的适当形式完成句子. |
| some subjects around busy biology | We must find some books ______ our p roject. | | [ ] | A. in
B. of
C. on
D. for | | Kate is ______ the computer. | | [ ] | A. at
B. in
C. on
D. of | | We go to school __________ Monday __________ Friday. | | [ ] | A. on; and
B. on; on
C. in; in
D. from; to | 最新试题
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