It is very difficult _____（drive）in the mountains.用恰当形式填空怎么写

It is very difficult _____（drive）in the mountains.用恰当形式填空怎么写 用括号中的恰当形式填空:He_ cars very well.He is a good_ (drive) 用所给单词的适当形式填空：The book _____(it) is very interesting The (one) lesson is very difficult.适当形式填空 用单词的适当形式填空1.Mike is _____ for fame.2.It is _____ to drive wi It is very (use) to read English in the morning（用所给词的适当形式填空） to understand the problem is very difficult.(用it作为形式主语）—— —— it is ___ difficult for us___climb the mountains 选哪个 it is in the mountains是什么意思? 用所给词恰当形式填空Look!A car _____(come) here very quickly.(这个要加 is 用恰当形式填空 alice is the best __ ( jump)in the school The work is very difficult..it's _____(possible) to finish i