We he got off the bus,it happened ___?为什么空处是to be raining?而不
1.When he got off the bus,it happened to be raining.
非谓语的一些问题when he got off the train,it happened ( to be rainin
It happened ( ) when I got off the bus in beijing
When he got off the train,it happened----
it happened to be raining.还是it happened to rain.
关于不定式和动名词1)When he got off the bus,it happened_____A to rain
When he got off the bus,it happend_B_.
be careful not to get off the bus until it stops.not为什么不放be后
He got off the bus after it stopped.(同义句) He__ __ off the bu
be careful not to get off the bus ()it stops.为什么填until?when.
期末考~急be careful not to get off the bus until it stops.为什么unt
He got off and asked the woman what happened等于