1、温馨提示： 此套题为Word版，请按住Ctrl,滑动鼠标滚轴，调节合适的观看比例，答案解析附后。关闭Word文档返回原板块。Unit 3Fascinating Parks Learning About Language动词-ing形式作主语观察下面句子, 并分析画线部分在句中所作的成分1. Getting here is quite difficult, so apart from the Sami very few people have ever seen Sarek. 2. I wake up to the sound of the wind buffeting the cloth of
2、 my tent. 3. Spreading out before me, branches of the Rapa River flow through the valley below. 4. For hundreds of years, looking after reindeer was a way of life for the Sami. 5. Being in such a beautiful and wild place makes me feel blessed to be alive. 1. 主语2. 定语3. 状语4. 主语5. 主语一、动词-ing形式作主语1. 动词-
3、ing形式作主语的功能及基本用法功能: 动词-ing形式作主语时, 多表示经常性、习惯性的动作, 谓语动词多用单数形式。*Using cocaine increases the users heart rate and blood pressure. 使用可卡因会加快使用者的心率并使血压升高。*Wasting a persons time is the same as killing him for his property. 浪费别人的时间无异于谋财害命。意义不同的两个动词-ing形式并列作主语时, 谓语动词需用复数形式。*Listening to the English tapes and
4、 watching English films are good ways to learn English. 听英文磁带和看英文电影是学英语的好方法。2. 形式主语it代替动词-ing形式作主语*It is no use talking to himhe wont listen. 跟他谈没有用他不会听的。*It is a waste of time talking about such useless things. 谈论这些没用的事情是在浪费时间。【巧学助记】It is. . . +doing sth. 句式荟萃(1)It is+adj. +doing sth. It is/feels f
5、unny doing sth. 做某事(感觉)很有趣It is useless doing sth. 做某事无用It is worthwhile doing sth. 做某事是值得的(2)It is a waste of+n. +doing sth. Its a waste of time doing sth. 做某事是浪费时间(3)It is no+ n. +doing sth. Its no good/no use/no fun doing sth. 做某事没好处/没用/没意思(1)用所给动词的适当形式填空。(2020江苏高考)Still, continuing(continue) to
6、challenge yourself mentally and keeping your mind busy can only help. (2020天津高考)Asking(ask) a favor of the President of the United States was no casual matter, especially for a seventeen-year-old girl. Its a waste of time trying (try) to persuade such a person. It is no use writing (write) to him; h
7、e never answers letters. (2)(2018北京高考)Traveling along the old Silk Road is an interesting and rewarding experience. 沿着古老的“丝绸之路”旅行是一次有趣、有意义的经历。二、动词-ing形式的否定形式动词-ing形式的否定形式通常是在其前加not, 带有逻辑主语时, not应放在逻辑主语和动词-ing形式之间。*Not knowing how to use a computer makes it more difficult for him to do his academic r
8、esearch. 不知道如何使用电脑使他更难进行学术研究。*Not having done his homework makes the teacher angry. 未完成他的作业让老师很生气。(1)Not buying the expensive dress(没买那条贵裙子) causes the couple to quarrel. (2)Not passing the exam (未能通过考试)made him disturbed. 三、动词-ing形式的复合结构动词-ing形式的复合结构由物主代词或人称代词宾格、名词所有格或普通格加动词-ing, 即“sb. /sb. s+doing
9、”构成。动词-ing形式的复合结构实际上是给动词-ing形式加了一个逻辑主语。动词-ing形式的复合结构有四种形式: 形容词性物主代词+动词-ing名词所有格+动词-ing代词宾格+动词-ing名词+动词-ing*Her coming to help encouraged all of us. 她来帮忙鼓舞了我们所有人。 (=That she came to help encouraged all of us. )*Marys(不可用Mary)being ill made her mother upset. 玛丽病了, 这使她妈妈很着急。动词-ing形式的复合结构在句中作主语时, 不能用代词的
10、宾格和名词的普通格形式。(1)His being late again made his teacher very angry. 他又一次迟到使他的老师非常生气。(2)Janes being carelessness caused so much trouble. 简的粗心大意造成了太多的麻烦。四、动词-ing形式的时态和语态时态语态主动语态被动语态一般时doingbeing done完成时having donehaving been done*Sometimes being punished may be a good thing. 有时被惩罚可能是一件好事。*Having been giv
11、en a toy car as a gift made the boy laugh. 那男孩收到一辆玩具汽车作为礼物, 笑了。(1)Being exposed in the sun for a long time does great harm to your skin. 暴露在阳光下太长时间会对你的皮肤造成极大伤害。(2)Having been fired from his job is still embarrassing to him. 他被解雇了, 对此他仍然感到很难堪。请简要介绍迪士尼主题公园, 注意使用本部分语法知识。迪士尼的主题公园也许是最有名的, 但是它们却不是最有趣的。去迪士
12、尼公园旅游的确很令人兴奋。就我个人而言, 看到孩子们玩得开心, 打扮成他们最喜欢的角色时如此开心的样子, 都会让你回想起曾经无忧无虑的童年。在你计划下一次去迪士尼乐园或环球影城旅行之前, 考虑一下去参观某个生态友好的主题公园或许也是个好主意。【参考范文】Disneys theme parks might be the best known, but they are far from the most interesting. Visiting Disneys theme parks is really fascinating. Personally, seeing kids having f
13、un, dressing up as their favorite characters and being so happy can make you recall the once carefree kid that you were too! Before you plan your next trip to Disney park or Universal Studios, taking visiting one of those ecology-friendly theme parks into consideration may be a good idea, too. 关闭Word文档返回原板块
