答案:cheated→cheating 句意:在高考中,被抓到作弊的考生,所考科目将会得零分。这里是catch sb. doing结构的被动形式,所以应把cheated改为cheating。
12.When Mrs Clarke was making tea, she heard the sound of the door be pushed open.
________________________________________________________________________ 答案:be→being 句意:当克拉克夫人正在泡茶的时候,她听到门正在被推开的声音。hear sth. being done “听见某事正在被做,听见某物正在被……”。
13.Imagine getting better grades after improve your study habits. ________________________________________________________________________ 答案:improve→improving 介词after后应用动名词形式improving作宾语。 14.He came in suddenly without permitted.
________________________________________________________________________ 答案:permitted前加being 句意:没有经过允许,他就突然进来了。主语he和permit之间存在被动关系,且without后接动名词,因此应用动名词的被动形式being permitted。
15.Comparing with Jim's house, mine is big.
________________________________________________________________________ 答案:Comparing→Compared mine (my house)与compare之间存在被动关系,因此用过去分词compared作状语。
非谓语动词(一)
一、非谓语动词的各种形式
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He is said to_be_studying abroad now.
He is said to_have_studied abroad for 3 years.
The students went out of the classroom, laughing_and_talking. Having_finished my homework, I went to bed. 二、非谓语动词作主语
1.不定式作主语:往往表示一次性的、具体的动作,常用it作形式主语,而把不定式后置。
2.动名词作主语:往往表示一种概念、习惯或经验,有时也可用it作形式主语,但仅限于几个句型。
It is a great honor to_be_invited_to_speak_here. Playing_the_piano is my hobby.
注意:it作形式主语代替动名词,常出现在It is no use/good doing ..., It is useful doing ..., It is a waste of time doing ... 等句型里。
三、非谓语动词作宾语
动词的不定式和动名词形式可以作宾语,但是不定式一般不作介词的宾语,如果作介词宾语,不定式符号to前面往往有疑问词。
1.只跟不定式作宾语的动词(短语)
afford, agree, decide, determine, expect, refuse, manage, hope, plan, want, fail, wish, ask, pretend, promise, happen, would like, set out等。
I can't afford_to_take_a_holiday this summer because of the project. He determined_to_return_home early.
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2.只跟动名词作宾语的动词(短语)
advise, admit, advocate, allow, appreciate, avoid, enjoy, delay, deny, consider, miss, fancy, finish, forbid, practise, imagine, suggest, escape, resist, risk, mind, feel like, insist on, set about等。
It was fortunate that Jack narrowly escaped_being_killed in a traffic accident.
Do you feel_like_going_out for a walk?
3.跟不定式和动名词作宾语均可,且意义差别不大的动词
like, love, prefer, hate, begin, start, intend等动词后面接动词不定式多指具体的动作;接动名词多指一般或习惯性行为。
She started_playing/to_play the violin when she was four. 4.跟不定式和动名词作宾语意义相同,但形式不同的动词
在主语表示物的句子中,且作“需要”讲时,need, want, require后接v.-ing形式和不定式形式所表示的意义相同,但是v.-ing形式用主动式,不定式用被动式。
Your T-shirt needs_washing/to_be_washed. My bicycle wants_repairing/to_be_repaired. 5.跟不定式和动名词作宾语均可,但是意义不同的动词
??to do 尽力做……try?
?? doing 尝试做……
??to do 打算做……
mean?
??doing 意味着做……
??to do 忘记/记得去做……
forget/remember?
?doing 忘记/记得做过……???to do 遗憾要做……
regret?
?doing 后悔做过……???to do 继续做……go on?
?doing 继续做……?
某事未做某事已做
另外一件事同一件事
??to do 停下来去做……另一件事stop?
?doing 停止做……停下正在做的事???to do 不能帮忙做……can't help?
?doing 忍不住要做……?
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限时25分钟 一、单句语法填空
1.(2018·全国卷Ⅰ)You don't have to run fast or for long ________ (see) the benefit.
答案:to see 句意:为了证实跑步的好处,你不必跑得太快或者太久。用不定式作目的状语。
2.(2018·全国卷Ⅰ)You may drink, smoke, be overweight and still reduce your risk of ________ (die) early by running.
答案:dying 作介词of的宾语,使用动名词,故填dying。
3.(2019·福建百所重点学校高三联考) ________ (use) a different mental approach might help explain why people with math anxiety struggle more with complex problems.
答案:Using 根据空格和整个句子的结构可知,此处缺少主语,故使用动名词using和后面的a different mental approach一起作主语,表示一种概念、习惯和经验。
4.(2018·天津高考)I need a new passport so I will have to have my photograph ________ (take).
答案:taken have sth. done “让……被做”,photograph与take之间为被动关系,故用taken。
5.(2018·全国卷Ⅲ)I quickly lower myself, ducking my head to avoid ________ (look) directly into his eyes so he doesn't feel ________ (challenge).
答案:looking; challenged avoid后接动名词作宾语,avoid doing sth.意为“避免做某事”。feel为系动词,后接形容词,此处表“被挑战的”,修饰人,故用challenged。
6.(2018·全国卷Ⅲ)He was just saying:“I'm king of this forest, and here is
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your reminder!” Once his message was delivered, he allowed me ________ (stay) and watch.
答案:to stay 此处allow sb. to do sth.是固定结构,意为“允许某人做某事”,因此应填to stay。
7.(2018·浙江高考)I still remember ________ (visit) a friend who'd lived here for five years and I was shocked when I learnt she hadn't cooked once in all that time.
答案:visiting 此处作remember的宾语,由句意可知,后面应该使用visiting。 8.(2018·浙江高考)While regularly eating out seems to ________ (become) common for many young people in recent years, it's not without a cost.
答案:have become 此处seem to后面跟动词原形,但是从后面的“in recent years”可知填不定式的完成式,故填have become。
9.(2018·北京高考)________ (travel) along the old Silk Road is an interesting and rewarding experience.
答案:Travel(l)ing 句意:沿着丝绸之路旅游是一个有趣又有回报的经历。分析句子的结构,句子中缺少主语,故填Travel(l)ing。
10.(2018·北京高考)During the Mid-Autumn Festival, family members often gather together ________ (share) a meal, admire the moon and enjoy moon cakes.
答案:to share 句意:在中秋节期间,家人们经常聚集在一起来吃饭、赏月和吃月饼。句子的谓语是gather,空格处用不定式作目的状语。
11.(2018·北京高考)Ordinary soap, ________ (use) correctly, can deal with bacteria effectively.
答案:used 句意:普通肥皂,如果正确地使用,能够有效地对付细菌。空格处的动词use与前面的soap构成动宾关系,指肥皂被使用,故填used。
12.(2019·长春实验中学期末)Don't get ________ (depress) by a big, long-term goal—see what steps you can take to achieve it.
答案:depressed 句意:不要对宏伟长期的目标感到压抑——看看你能采取什么措施实现这个目标。根据前面的get可知,此处是“get+过去分词”的结构,故使用depressed。
13.(2018·天津高考)I didn't mean ________ (eat) anything but the ice cream looked so good that I couldn't help ________ (try) it.
答案:to eat; trying 句意:我不打算吃任何东西,但是这冰激凌看起来如此好以至于我忍不住吃了它。固定短语mean to do “打算做”, couldn't help doing “忍不住做”。
14.(2018·江苏高考)Around 13,500 new jobs were created during the period, ________ (exceed) the expected number of 12,000 held by market analysts.
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