八年级下册知识点及练习。
unit 1 will people h**e robots?
一。本单元同义近义、单词、短语归纳。
(1)in 100 years在一百年后——100 years from now在一百年后。
(2)after ten years在(过去某时的)十年后—ten years later在(过去某时的)十年后。
(3)be able to能够——can能够。
(4)over and over again一遍又一遍地——time and time again一遍又一遍地。
(5)for example例如，比如——for instance
(6)wear穿着——be in穿着。
(7)begin开始——start开始。
(8)help sb．帮助某人 give sb．a hand给予某人帮助。
(9)talk to／with sb．与某人交谈——speak to sb．跟某人交谈。
(10)alone单独；独自——by oneself单独；独自。
(11)a few几个；若干；一些——a small number of几个；一些。
(12)a little一点——a bit of一点点。
(13)a little bit有几分；稍微——kind of几分；稍微。
(14)many许多的——a lot of／plenty of，a number of许多的。
(15)much许多的——a lot of／plenty of许多的。
二。时态： 一般将来时(2)
1、一般将来时由助动词will+动词原形构成， 表示将来某个时间将要发生的动作或存在的状态， 也表示将来经常或反**生的动作， 常与表示将来的时间状语连用，如： tomorrow, next week/year, in the future,the day after tomorrow.
2、注意： 在肯定句及否定句中， will可以用于所有人称； 在疑问句中，除第一人称，其它人称都用will.
3、结构： 肯定句：主语+will+动词原形。
否定句：主语+won't+动词原形。
一般疑问句： a: shall+第一人称(i/we)+动词原形。
b:will+主语(第二，三人称)+动词原形。
回答：yes ,主语+will. /no,主语+won't.
自我检测：单项选择：
) 1. there a class meeting on sunday afternoon.
a. won't h**e b. won't be c. isn't h**e d. aren't h**e
)2. i __an engineer after graduation.
a. will be b. won't to be c. am d. am be
) 3. did she __football or __guitar yesterday?
a. play; /b. played ;a c. play; the d. plays; the
)4do you live?
i live in a small town.
a. which b. who c. whatd. where
) 5. three years ago, my brother __in high school, now, he___in college, in three years, he __a teacher.
a. were;is;will be b. was;is;will be
c. is ; is ; will bed. was; is; is
)6.- will the meeting begin?
in half an hour.
a. how often b. how soon c. how long d. how many
) 7. mrs brown __better if she eats __food.
a. will feel;less b. will feels;less
c. will fall ; more d. will feel ; few
)8. there __more fresh water.
a. will h**eb. is h**e c. won't be d. won't h**e
)9.--will there be fewer __
there will.
a. lake;yes b. a lake;no c. lakes;yes d. lakes;no
) 10. what do you think __in ten years?
a. will mary be b. will be mary
) 11will you finish your homework?
in an hour．
a．how soon b．how often c．how long d．how many
)12．__years ago did the people first play football?
a．how much b．how many c．how long d．how often
)13．kids will study___home on computers.
a．on b．in c．at d．from
)14．my neighbor is honest___polite.
a．as long as b．as much asc．as good as d．as well as
)15．the ancient people built the old bridge___1200 bc.
a．as high as b．as early as c．as well as d．as taller as
)16. excuse me,__there___an english party on sunday evening?
be c．is；h**e d．is；be
)17．this book is worth___i've read it twice.
a. read b. to read c．reading d．seeing
用所给动词适当形式填空。
students in our school next year．(be)
2.__there___any factories around here in the future．(be)
3．most people __on the moon in 100 years．(not live)
4．i can't drive a car now，but i___able to do it in 2008．(be)
5．__you___teach)us japanese next term?
6．it often___rain)in south china．
7．today he___be)a years ago he __be)a pupil. next term
hebe)in high school．
8．there___be)a class meeting next friday．our teacher (h**e) something
to say．
9. tom___not like) wearing blue sweaters.
10．li ping is a nice boy．he always___reach)school early．
11．what___you___do) yesterday evening?
12．what time___they___get) up tomorrow?
13．--are you enjoying___stay) here??
---yes．we are．
14．five years ago he___be)a pupil，and now he___be)a student of our class．in six years he___be)in college．
15．theynot go)fishing if it is cloudy tomorrow．
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