用be的适当形式填空

A pair of glasses ________ lying on the chair．

用be的适当形式填空

My trousers ________ very dirty．

用be的适当形式填空

A woman with a baby ________ coming here．

用be的适当形式填空

What ________ the population of China?

把下面的结果状语从句改为enough to或too…to短语

He is so short that he can't be a good basketball player．

把下面的结果状语从句改为enough to或too…to短语

The text is so difficult that a child can't understand it．

把下面的结果状语从句改为enough to或too…to短语

The text is so easy that a child can understand it．

把下面的结果状语从句改为enough to或too…to短语

The room is so small that it can't hold one hundred people．

把下面的结果状语从句改为enough to或too…to短语

The room is so large that it can hold one hundred people．

把下面的状语从句改为不定式短语

They will be disappointed when they hear it．