– I have got a headache. --No wonder. You ___in front of that computer too long.
To keep the town clean, the truck ____ garbage is prevented ____ entering the town.
Is this the reason ____ at the meeting for his carelessness in his work ? A. he explainedB. what he explained C how he explainedD. why he explained
I didn’t realize putting on a play _________ so much work.
We have been prepared to do it takes to save her life.
There is no point arguing about what _____ the accident. The point is what to do with the victims of it.