题目内容
It's rude ________ your chopsticks into your food.
[ ]
A. sticking
B. to stick
C. stick
D. have sticked
答案:B
提示:
提示:
|
it's rude to do sth. |
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题目内容
It's rude ________ your chopsticks into your food.
[ ]
|
it's rude to do sth. |