题目内容：

根据中文提示，写出单词的正确形式 (每空限填一词).

1.Which city has the __________ (大) population in China ?

2.A ____________ (十亿) is a thousand million. .

3.Don’t skate on the _________ (冰). It’s too thin.

4.Some farmers are still working in the __________ (田地).

5.People often play _____________(玩笑) with other people on April Fool’s Day.

6.Yesterday the grandfather bought a ________ (兔子) for his grandson.

7.The Chinese eat with ______________(筷子).

8.Don’t make any __________ (噪音). They are sleeping.21教育名师原创作品

9.______________ (幸运), no one was badly hurt.

10.The milk __________(尝) a little sour.