4．if only 但愿；要是......就好了

　　5．ahead of 在......之前；领先

　　6．break down 出故障；抛锚

　　7．be faced with 面临，面对

　　8．by means of 通过......方式

　　9．in need 需求

　　10．thanks to 幸亏

　　Ⅳ.选词填空

　　选用上述短语的适当形式填空。

　　1．If only I had a sister like you!

　　2．My bike broke down when I went to school.

　　3．The club consists of more than 200 members.

　　4．Don't give up when you are faced with difficulties.

　　5．Even if there are many challenges in our daily life，we still overcome them.

　　1．I would rather you hadn't told me about it.

　　我宁愿你还没有把那件事告诉我。

　　[记句式结构]

　　would rather后接从句，从句要用虚拟语气。

　　[仿写促落实]

　　I would rather you hadn't told him the news that day.

　　我真希望你那天没有把那个消息告诉他。

　　2．...it is clear that UNICEF would not be so popular had it not done so much for children.

　　......很明显，如果联合国儿童基金会没有为孩子们做了这么多事情，它就不会如此地受欢迎。

　　[记句式结构]

　　it is＋adj.＋that...句型，其中it作形式主语，that从句为真正的主语。

　　[仿写促落实]

It is very important that everybody keeps the rules.