–Why must you go shopping in such weather–My coffee has _____.

It was not he took off his darkglasses I realized he was a famous singer.

In order to continue to learn byourselves after leaving school, we must ____ learnhow to studyin the school now.[ ]

The little boy won’t go to sleep ________ his mother tells him a bedtime story.

Lucy, please stop ___me.My bike is broken.