题目内容
| To show our respect, we usually have to take our gloves off _____we are to shake hands with. |
|
[ ] |
| A. whichever B. whenever C. whoever D. wherever |
| C |
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题目内容
| To show our respect, we usually have to take our gloves off _____we are to shake hands with. |
|
[ ] |
| A. whichever B. whenever C. whoever D. wherever |
| C |