题目内容
介词,副词填空The boy ran a big tree and knocked his front tooth .
答案:
解析:
提示:
解析:
| into; out。
run into撞上,扎进;out有”脱落”之意
|
提示:
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题目内容
介词,副词填空The boy ran a big tree and knocked his front tooth .
| into; out。
run into撞上,扎进;out有”脱落”之意
|