时间:2018-12-18 作者:英语课 分类:英文语法词汇


英语课

   一般现在时的功能


  1.表示事物或人物的特征、状态。如:The sky 2 is blue.天空是蓝色的。
  2.表示经常性或习惯性的动作。如:I get up at six every day.我每天六点起床。
  3.表示客观现实。如:The earth 3 goes around 4 the sun.地球绕着太阳转。
  一般现在时的构成
  1. be动词:主语+be(am,is,are)+其它。如:I am a boy.我是一个男孩。
  2.行为动词:主语+行为动词(+其它)。如:
  We study 5 English.我们学习英语。
  当主语为第三人称单数(he, she,it)时,要在动词后加"-s"或"-es"。如:Mary likes Chinese.玛丽喜欢汉语。
  一般现在时的变化
  1. be动词的变化。
  否定句:主语+ be + not +其它。
  如:He is not a worker 7.他不是工人。
  一般疑问句:Be +主语+其它。
  如:-Are you a student 8?  -Yes. I am. / No, I'm not.
  特殊疑问句:疑问词+一般疑问句。如:Where is my bike?
  2.行为动词的变化。
  否定句:主语+ don't( doesn't ) +动词原形(+其它)。如:
  I don't like bread 9.
  当主语为第三人称单数时,要用doesn't构成否定句。如:
  He doesn't often play.
  一般疑问句:Do( Does ) +主语+动词原形+其它。如:
  - Do you often play football 10?
  - Yes, I do. / No, I don't.
  当主语为第三人称单数时,要用does构成一般疑问句。如:
  Does she go to work 6 by bike?
  - Yes, she does. / No, she doesn't.
  特殊疑问句:疑问词+一般疑问句。如:How does your father 11 go to work?
  小结:
  通常用时间状语 “usually, often, every day, sometimes”。
  肯定句:
  I go to school on foot every day.
  She goes to school on foot every day.
  一般疑问句:
  Do you jump high 12? Yes, I do. / No, I don’t.
  Does he jump high? Yes, he does. / No, he doesn’t.
  否定句: We don’t go to school on Sundays 13.
  My mother 14 doesn’t like watching 15 TV in the evening.

2 sky
n.天;天空
  • Why is the sky blue?为什么天是蓝色的?
  • The sky is deep blue.天空是深蓝色的。
3 earth
n.陆地;大地;地球
  • The earth moves round the sun.地球绕着太阳转。
  • Spring returns to the earth.大地回春。
4 around
adv.大约,到处,在周围;prep.在...周围
  • It was dark around me.我周围一片黑暗。
  • Is there a shopping center around?这附近有没有购物中心?
5 study
vt.学习;研究;细看;vi.读书;n.学习;研究
  • He helps me study English.他帮助我学习英语。
  • His wish to study music has come true.他学习音乐的愿望实现了。
6 work
n.工作,劳动
  • We all work hard.我们都努力工作。
  • Her work is to take care of the children.她的工作是照料好孩子。
7 worker
n.工人,工作者,工作人员
  • I am not a worker.我不是一个工人。
  • He is a medical worker.他是一个医务工作者。
8 student
n.学生;研究生;学者
  • He is not a student.他不是一个学生。
  • He stayed a student all his life.他终生都是一名学者。
9 bread
n.面包
  • We have rice and bread.我们有米饭和面包。
  • I'll thank you for more bread.请再给我一些面包。
10 football
n.足球,橄榄球
  • Do you enjoy playing football?你喜欢踢足球吗?
  • Do you know how to play football?你知道怎么玩橄榄球么?
11 father
n.父亲;创始人,发明者;(Father)神父
  • One day a letter from my father arrived at the school.有一天,学校收到了我父亲的一封信。
  • My father often speaks of my grandmother.我爸爸常常提起我的祖母。
12 high
adj.高的,高度的,高级的,高尚的;adv.高高地
  • How high are we flying?我们飞行高度是多少?
  • How high is the mountain?这山有多高?
13 Sundays
adv.于每星期日n.星期日( Sunday的名词复数 );星期天;每逢星期日出版的报纸;星期日报
  • She always went to chapel on Sundays. 她总是在星期天去教堂做礼拜。
  • It will take us a month of Sundays to finish the task. 完成这个任务花了我们很长时间。 来自《简明英汉词典》
14 mother
n.母亲,妈妈
  • My mother gave me a kiss on the forehead.妈妈吻了我的前额。
  • Where is my mother?我的妈妈在哪里?
15 watching
n.观察;看守;注意;监视
  • He was watching her with an intensity that was unnerving. 他用一种令她心慌的专注神情看着她。
  • Watching your baby being born is a mind-blowing experience. 看你的孩子出生是一次非常难忘的经历。
标签: 英语语法
学英语单词
a myriad of
advanced ceramics
air jet oil atomizer
airsals
ammonium phoaphate-sulfate
archangelicin
are due
Bayeh
beam diverging
Berezovka
betaquil
black varnish
bloodletting therapy
branch value
British association unit
bullo r.
but rather
cadence braking
calenderings
coffee cooler
cold stop
Complexon-3-calcium
congenerous muscles
continual method
cowlick
diffusion frequency
direct-beam
disguised
dispersing pathogenic wind
e-region
elash
entodon obtusatus
Forata, Embalse de
gasoline stabilized
gear type motor
glass fibre reinforced plastics (GFRP)
granoplasma
guilders
Hakea lissosperma
hepatopathy
hypoxylon cinnabarinum
in a ratio of
inductive loss
inheritory
input/output queue length
ionic chloroprene rubber latex
ironmongers
Jamalpur District
leafstalk
low-yielding types
manganides
minatorily
montagny
mort-lake
muck it up
nitrided case
Nordfjordeid
operating agreement
pelrimage
pentachloroethylbenzene
pleophyletic
plumbeous water redstart
prevailing wind direction
proceed flag signal
prodelta clay
profile milling
prumnopitys andinas
Pseudoeupotia
pycnocraspedum microplepis
raiatea
re-states
real slip
reef crab
reformed fishplate
retroactive bank
Ruianji
running out of gas
saturated hydrocarbon
Scorsesean
scrape ... feet
secondary emission cathode
sheths
side-light screen
sidney poitiers
solder bonding
solder dipping
specific note
spreadbase
stercoreous
storm water
Streptomycetaceae
stripped fraction
substitute product
Tannu-Ola
tawarets
trimeric benzene
underlug
unmard
unsusceptibility
wal-
weighing-scale
Yahuwah