I have been told that our visit to Mount Tai will be cancelled because a very important foreign delegation (代表团) will be there.—-Oh, no！______.

It’s more than half a century ________ my grandfather joined the Party and became a servant to the people

下列各句中，没有语病、句意明确的一项是

The fashion show I looked forward to for a long time ______ successful at last.

May I use your computer this afternoon—____.