雅思作文里的一个句子
In this graph ,we can see that purchases of televisions went up in 1996 and continued to rise steadily until 1998 when they dropped again slightly .
我对句子后半句有疑问:until 1998 when they …… until when 感觉没有这种说法呢?
人气:196 ℃ 时间:2020-09-15 08:33:18
解答
until when 不是个结构,只是情境需要.是说直到1998年,然后这个1998后面的when是补充说明1998年发生了什么事,when they dropped again slightly是1998的同位语.
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