We like our English teacher because she often tells （ ） funny stories in class.

Our daughter didn’t know what to （ ） when she first entered the university, as she hadn’t make up her mind about her future.

Scientists now have some surprising answers about whether brain power（ ）as we get older.

I wrote it down_____I should forget it.

It is a fact _____ most deaths from lung cancer are caused by smoking.

It was in New Zealand _____ Elizabeth first met Mr. Morris.

Only when （ ） in the afternoon （ ） able to leave.

What time would it be convenient _____us to meet again?

The two parties haven’t reached any agreement, but decided to set another date for （ ） talks.

—I don’t drink coffee at all. —（ ）.

The number of deaths from heart disease will be reduced greatly if people _____ to eat more fruit and vegetables.

All （ ） is to give him a warning.