the moment / each time / every time / next time / the first time / the instant / the year原本是名词或副词，这里作连接词用。
hardly when / no soonerthan一就
注意：这是时间状语考试的重点句型，一是不要把两个句型中的when和than的搭配搞错了，二是要用倒装语序。
例如：
Hardly had I sat down when the telephone rang.
重点：在时间状语中，用一般时代替将来时。
例如：
Well start as soon as the leader ______.
A.comes B.is comingC.will come D.came
根据英语时态一致性原则，主句与从句的时态应一致，答案似乎应该是B或C，但是正确答案是A，因为在时间状语中，用一般时代替将来时。将上句改为过去时，道理也一样：
He said we would start as soon as the leader _____.
A.came B.was coming C.would come D.comes
答案应为A