雅思基础语法5(课堂PPT)

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• ④I heard the car brakes _____ screech(发出刺 耳声), as the driver braked _____ turn the
corner.
• ① to ② to ③ ∕ ④ ∕; to
8
不定式 • 翻译
• 目前为止,环境污染是一项难以应付的问题。 • 这是一个需要认真思考的问题。 • 我已经在这里呆了十天,没有什么可看的了。
同时也大大降低了二氧化碳的排放量。
11
现在分词 • having done • e.g.
• Other parapsychologists believe the field is on the brink of collapse, having tried to produce definitive scientific proof and failed.
9
现在分词
• doing
• Breaking away from industrial agriculture as the solution to hunger may be very hard for some countries, but in Britain, where the immediate need to supply food is less urgent, and the costs and the damage of intensive farming have been clearly seen, it
may be more feasible.(剑7,T2,R2)
• 对于一些国家来说,摆脱现代农业生产方式的同时解决饥 饿问题是件很困难的事情,但在英国,对粮食的需求并非 如此紧迫,并且现代化的密集型农业所耗费的成本和造成 的损失清晰可见,放弃现代化农业更为可行。
10
现在分词
• prep. + doing
district.(剑7,T2,R3)
• 由于项目初期采取了上级命令下级执行的办法,即没有经 过当地社区的同意,专家和政府官员们就做出了决定,马 科特乡村一体化交通项目遭到了很多批评,但是从政府层 次开始贯彻实施该项目又是很有必要的。
7
不定式
• 填空
• ①I don’t want there ____ be any misunderstanding between my friends and I.
6
不定式
• it
• It would have been easy to criticize the MIRTP for using in the early phases a “topdown” approach, in which decisions were made by experts and officials before being handed down to communities, but it was necessary to start the process from the level of the governmental authorities of the
• ②What I’d like to do now is ____ give you some idea of how we actually went about making it.
• ③Rather than _____ run the risk of losing everything they decided to continue the project.
雅思基础语法
Vino Yu
1
Lesson 5
• 非谓语动词 • 长难句分析
2
非谓语动词
• 不定式 • 现在分词 • 过去分词
3
非谓语动词
主宾表定状补 语语语语语
doi n√ √ √ √ g
to d√ √ √ √ √ √ o
do
n
√√√√
e
• 我在业余时间喜欢打篮球和看电影。
• 坐落于东湖之畔,武大的校园风景十分优美。 4
• e.g. • The technology raises the prospect of
Britain becoming self-sufficient in renewable energy and drastically reducing
its carbon dioxide emissions.(剑9,T3,R2) • 这项技术为英国可再生能源的自给自足开辟了广阔的前景,
• So far enviromental pollution is a formidable problem to be settled.
• It is a question to be considered about carefully.
• I have spent ten days here. There is nothing to see.
(剑8,T1,R3) • 其他超心理学家则认为该学科曾试图提出明确的科学论证,
但却失败了,因此正处于瓦解的边缘。
12
现在分词
• It is/was +特定a.或n. + 现在分词
不定式
• to do/ not to do • e.g.
• Not to be outdone, England’s Queen Victoria also appeared in public wearing a mauve gown, thus making it all the rage in
England as well.(剑9,T1,R1)
• 英国女王Victoria也不甘示弱,身着 木槿紫礼服出现在公共场合,这使 得木槿紫在英国也风靡一时。
5
不定式 • 固定搭配(不能带-ing)
• agree, aim, apply, arrange, choose, decide,
demand, determine, expect, hope, learn, manage, offer, prepare, pretend, promise, refuse, seek, swear, threaten, undertake, etc.
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