大师作文网2.It is impossible for us to get there in half an houro（解释）
2.It is impossible for us to get there in half an houro（解释）
To get there in an hours is impossible for us.
to get there in an hours is impossible for us改为同义句
It's impossible for us---there on foot in two hours.A.to get
it is impossible( )before lunch.A.of us to get there.B.for u
it took us half an hour to get there
to get there in an hour is impossible for me同义句
——is it?It takes us about half an hour to get there by bus A
it is impossible ( )her ( )the work in half an hour
3条句型转换1、It's impossible for us to arrive there in two days.(
every day it---me about half an hour to get there.at?to?in?f
to get there by bike will take us half an hour.to get为什么是主语