______ in 1943______ the harmful smog made its appearance in Los Angeles.

admin2014-02-22  33

问题 ______ in 1943______ the harmful smog made its appearance in Los Angeles.

选项 A、Only... that
B、It was... then
C、That it was ... when
D、It was ... that

答案D

解析 考点为句子结构。这应是强调句型,因为即使不填入It was... that,整个句子结构也是完整的。同样的例于还有:It’s you that are in danger. (是你有危险。)It’s when he’s out of work that he’s so violent. (只是在他失业的时候,他才这么狂暴。)
转载请注明原文地址:https://kaotiyun.com/show/omYK777K
0

最新回复(0)