21、For the past51Test+ 时间，S + 现在完成式…（过去…年来，…一直…）
例句：For the past two years， I have been busy preparing for the examination.
过去两年来，我一直忙着准备考试。
22、Since + S + 过去式，S + 现在完成式。
例句：Since he went to senior high school， he has worked very hard.
自从他上高中，他一直很用功。
23、It pays to + V...（…是值得的。）
例句：It pays to help others.
帮助别人是值得的。
24、be based on （以…为基础）
例句：The progress of thee society is based on harmony.
社会的进步是以和谐为基础的。
25、Spare no effort to + V （不遗余力的）
例句：We should spare no effort to beautify our environment.
我们应该不遗余力的美化我们的环境。
26、bring home to + 人 + 事 （让…明白…事）
例句：We should bring home to people the value of working hard.
我们应该让人们明白努力的价值。
27、be closely related to...（与…息息相关）
例句：Taking exercise is closely related to health.
做运动与健康息息相关。
28、Get into the habit of + Ving
= make it a rule to + V （养成…的习惯）
We should get into the habit of keeping good hours.
我们应该养成早睡早起的习惯。
29、Due to/Owing to/Thanks to + N/Ving，...（因为…）
例句：Thanks to his encouragement， I finally realized my dream.
因为他的鼓励，我终于实现我的梦想。
30.What a + Adj + N + S + V！
= How + Adj + a + N + V！（多么…！）
例句：What an important thing it is to keep our promise！
How important a thing it is to keep our promise！
遵守诺言是多么重要的事！
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发表于 2016-7-29 16:14:37