题目内容
【题目】Before you go to Canada, you need to learn more it.
A. form B. in C. by D. about
【答案】D
【解析】试题分析：句意：在去加拿大之前，你需要更多了解它。A. from来自，从；B. in 在……里；C. by 通过；D. about有关。learn about 了解有关……。故答案为D。
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题目内容
【题目】Before you go to Canada, you need to learn more it.
A. form B. in C. by D. about
【答案】D
【解析】试题分析：句意：在去加拿大之前，你需要更多了解它。A. from来自，从；B. in 在……里；C. by 通过；D. about有关。learn about 了解有关……。故答案为D。