不一定要加
比如说spend in reading
spend in dong sth.sth.一定要加吗?
3个回答
相关问题
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关于buy、spend、take、cost的用法例如：spend in dong sth
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是spend time to do sth 还是spend time to dong sth
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spend time on sth 不必非得加 on/in doing sth
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spend sth on sth与spend sth in sth区别,简单一点说.
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有spend in sth 这种说法吗
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take turns in dong sth造句
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spend/waste.doing sth.spent on sth./spent .(in) doing sth.
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spend in doing sth
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关于spend词组的问题我们老师说spend的词组有两个：spend sth on sth；spend sth (in）
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will后能加see sb.dong sth.