根据句意用括号中所给单词的适当形式填空。

Don't speak any longer．The ________ is giving us a wonderful speech．(speak)

根据句意用括号中所给单词的适当形式填空。

He is very busy．He takes an active part in all kinds of ________ at school．(activity)

根据句意用括号中所给单词的适当形式填空。

Some girls think it is very interesting to chat with friends by phone; but some boys find it ________．(interesting)

用括号中所给词的适当形式填空。

He gave a full ________ of the accident．(describe)

用括号中所给词的适当形式填空。

The new restaurant is ________ by almost everyone in the neighbourhood．(welcome)

用括号中所给词的适当形式填空。

This necklace ________ to my sister．(belong)

用括号中所给词的适当形式填空。

________, I have got the ticket of that wonderful play．(lucky)

用括号中所给词的适当形式填空。

－What kind of food do you like?

－I prefer ________ food．It's delicious．(France)

按要求完成填空。

I'm afraid we won't see him again before he ________(leave)．(填时态)

用括号中所给词的适当形式填空。

Nowadays, each family has many ________ appliances．(electricity)