4．He has made clear that he will not give up. 　

3．You mustn’t be tired- you’ve only been working for an hour.

2．Of all the articles in this book, this one is relative easy. 　　　　　　　　　

下列每句中有且只有一个错误，请按要求标出错误，并改正。

若多一个词：把多余的词用斜线(\)划掉，在对应横线上写出该词，并也用斜线划掉。

若缺一个词：在缺词处用一个漏字符号(∧),在对应横线上写出该加的词。

若错一个词：在错的词下划一横线，在对应横线上写出改正后的词。

(注意：每句标记和改正各占0.5 分 )

1．Have you got any luggages to check? 　　　　　　　　　　　　　　　　　　　　　　　　　　 　　

10．Though pork prices ___________ (下降) 1.4 percent in February, they were still 0.8 percent above last February's level.

9．Parents often make ___________ (牺牲) for their children.

8．His father ___________ (禁止) him to play toy soldiers when he was a boy.

7．During the Spring Festival, buying a train ticket doesn’t ___________ (保证) you a seat.

6．They have a lot in common but they hold opposite ___________ (政治的) views.

5． I think the ___________ (婚姻) across the nations is just the same as the normal one.