题目内容
【题目】—As we know, planting trees is good for the environment. _______ will we plant trees on the hill?
—Maybe in two weeks.
A.How long
B.How soon
C.How often
D.How far
【答案】B
【解析】提问“in+时间段”用how soon表示“再过多久(才能)”, 用将来时态
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