人教版必修四第一单元using language课文必背漂亮句和短语

Unit 1 Why Not Carry On Good Work? （1） 必背漂亮句 1. I did not know the answer until one evening when I sat down at the desk to do some research on great women of China. 直到有一天晚上坐在电脑旁研究中国的伟大女性时，我才有了答案 when I sat down at the desk to do some research on great women of China是由when 引导的定语从句，修饰先行词one evening. 2 . It seemed that she had been very busy in her chosen career ,travelling abroad to study as well as writing books and articles.似乎她一直都在为自己选择的事业而奔忙，去国外留学，写了很多书和文章。 1） It seemed that... 。that 引导表语从句， travelling abroad to study as well as writing books and articles是ving 短语，在从句中作伴随状语。 2） It seemed that...“似乎...” It seemed that she is happy .她似乎很高兴。 3 .It was a small book explaining how to cut the death ate from having and caring for babies .这是一本小书，介绍如何从妇女怀孕到护理婴儿的过程中降低死亡率。 1）explaining....是ving 短语作定语，修饰a small book。 相当定语从句which explained how to cut ... 2） ving形式作定语相当谓语动词为进行时或一般时的定语从句。 eg Women caring (who care)for patients in hospitals are called nurses.医院里照料病人的女性叫护士。 4.Who were the women that