题目内容
How do inventors __________ ideas for their inventions.A. come up with B. come about
C. come out D. come up
答案:A
解析:
提示:
解析:
| “come up with”意为“提出,拿出”。
|
提示:
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题目内容
How do inventors __________ ideas for their inventions.A. come up with B. come about
C. come out D. come up
| “come up with”意为“提出,拿出”。
|