eeling terrible and lonely allthe time, what should I do—______! Try to talk to your friends, andtake good care of your health.

I told you that he would go abroad.—Actually I had little doubt ______ it was true.

Let’s go to Mr. Zhang for some advice.— He ________ at home because he has gone to Shanghai for a holiday.

. As there is less and less coal and oil, scientists are exploring new ways of making use of ______ energy, such as sunlight, wind and water for power and fuel.

It’s really not ___________ you to do such asilly thing.