He didn’t listen to the teacher carefully, __________, he couldn’t answer the questions.
—Judy, your speech is excellent! —___________.
—__________ have you stayed in New York? —For about two weeks.
This morning I went to work in such a hurry that I ___________ the key to my office at home.
If prices rise too high, the government has to do something __________ it.
It’s so cold. You’d better __________ your coat when you go out.