--- Look! It’s raining heavily. ______ take a raincoat with you? --- Well, I’ll take one right now.
Because of the rain, we must ________ holding the sports meeting.
An accident ________ on Zhongshan Road yesterday afternoon.
Jack wanted to read more, so he asked his friend if there was ________ to read.
So far, the moon ________ by man already.
The work is too hard, so ____ were needed.