_____ we were swimming in the river,we saw a fish jump out of the river.A.When B.While 请问到底选哪个?为什么?
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![_____ we were swimming in the river,we saw a fish jump out of the river.A.When B.While 请问到底选哪个?为什么?](/uploads/image/z/7533674-26-4.jpg?t=_____+we+were+swimming+in+the+river%2Cwe+saw+a+fish+jump+out+of+the+river.A.When+B.While+%E8%AF%B7%E9%97%AE%E5%88%B0%E5%BA%95%E9%80%89%E5%93%AA%E4%B8%AA%3F%E4%B8%BA%E4%BB%80%E4%B9%88%3F)
_____ we were swimming in the river,we saw a fish jump out of the river.A.When B.While 请问到底选哪个?为什么?
_____ we were swimming in the river,we saw a fish jump out of the river.
A.When B.While 请问到底选哪个?为什么?
_____ we were swimming in the river,we saw a fish jump out of the river.A.When B.While 请问到底选哪个?为什么?
b,
while可表时间段,表状态,某个动作持续发生,有持久意思.
when表一个时间,表时间点,一般不和进行时用.
B. while 表示的时间更长一点,可以表示一个时间段。
在我们游泳期间。。。我们看见鱼。。。。
A
语感
while :强调一边在做会什么一边又在做什么