It was announced that only when the fire was under control ___ to return to their homes.

Is there any other studentwants to visit Wutai Mountain?

The parents were unsettled for the firstfew days,abouttheir son’s safety.

Where have you been?— I ______ in the heavy traffic. Otherwise I ______ here earlier.

Mr. President, do you plan to educate your two daughters to be officials?—To tell you the truth, I hope they can do whatevertheir interests.