初中英语时态一般现在时现在进行时一般过去时过去进行时
- 格式:docx
- 大小:80.39 KB
- 文档页数:42
初中英语时态一般现在时现在进行时一般过去时过去进行时 1 / 42
初中英语时态一般此刻时 - 此刻进行时
- 一般过去时 - 过去进行时 初中英语时态一般现在时现在进行时一般过去时过去进行时 2 / 42
一般此刻时
1. 一般此刻时的基本用法:
1) 常常性或习惯性的动作,常与表示频次副词的时间状语连用。
时间状语: every morning(afternoon, Sunday),
sometimes, on Sunday, often, usually 等.
比如: I wake up at six O ’clock every morning.
My friends often go to the park on
Sundays.
2) 用于表示客观真谛,客观存在,科学事实。比如: The earth moves around the sun.
Tomorrow is Tuesday.
3) 用于格言或警语中。
比如: Where there is a will, there is a way.
4) 用于表示此刻时辰的状态、能力、性格、个性。
比如: I don't want so much. 初中英语时态一般现在时现在进行时一般过去时过去进行时 3 / 42
She is a good girl and always help others.
My watch is very new 。
2. 一般此刻时的组成:
当主语是第一人称,第二人称或第三人称复数时,谓语动词要用动词原形。
当主语是第三人称单数时, 谓语动词要用第三人称单数形式,即动词词尾要加 s 或 es.
例 . We have four classes in the morning every
day.
They work in a big office.
She likes singing very much.
附注:动词的第三人称单数变化形式分为规则变化和不规则变化两种形式。
1. 规则变化: ( 1) 直接在动词词尾加 -s.
ask---asks
work---works
get---gets
stay---stays 初中英语时态一般现在时现在进行时一般过去时过去进行时 4 / 42
( 2) 以字母 s, x, ch, sh 或 o 结尾的动词,在词尾直接加 -es.
fix---fixes
do---does
go---goes
pass---passes
watch---watches wash____washes
( 3)以 “辅音字母加 “y”结尾的动词,要先变 y 为 i 再加 -es.
try---tries study---studies cry---cr
ies
2.不规则变化:
be---- is have----has
3. 一般此刻时的句子变换:变否认句、一般疑问句
( 1)一般疑问句: 当句子中有 be 动词或神态动词时,则把 be 动词或神态动词提到主语的前方变为疑问句 ; 初中英语时态一般现在时现在进行时一般过去时过去进行时 5 / 42
否认句:在 be 动词或神态动词后边加 not
变为否认句 .
例: She is a student. I can
swim.
→ Is she a
student?
→
Can
you swim?
→ She is not
a student.
→
I can
not swim.
( 2)一般疑问句:当句子中即没有 be 动词,也没有神态动词时, 则在主语前加助动词 do, does变为问句;
否认句:在主语后谓语动词前加助动词 don’
t, doesn变为’t否认句, 助动
词后的谓语动词要变为动词原
形。
例: We get up at 7:00 every morning.
→ Do you get up at 7:00 every morning? 初中英语时态一般现在时现在进行时一般过去时过去进行时 6 / 42
→ We don’t get up at 7:00 every morning .
She has a little brother.
→ Does she have a little brother?
→ She doesn’t have a little brother.
百看不如一练
一、写出以下动词的第三人称单数形式。
sit swim read make
run
write type go watch
clean
cry
wash
jump
come
study
二、用 do、does 填空
1、_____ you ride a bike after school? Yes, I
________.
2 、 ______ your sister like football? No, she
______ not. 初中英语时态一般现在时现在进行时一般过去时过去进行时 7 / 42
3、What_______ the students have? They have
some pens.
4、How______ Linda go to school? She goes to
school on foot.
5、 He ______ not speak English. He speaks
Chinese.
6、 ______ they watch TV on Sundays? Yes,
they ______ .
7、 My father and mother ______ not read
newspapers on Saturday.
三、改句子
1. Do you often play football after school? ( 肯 定回答 )
2. I have many books. (改为否认句)
3. Gao Shan ’ s sister likes playing table tennis
(改为否认句) 初中英语时态一般现在时现在进行时一般过去时过去进行时 8 / 42
4. She lives in a small town near New York.
(改为一般疑问句)
5. I watch TV every day. (改为一般疑问句)
6. David has got a goal. (改为一般疑问句)
7. We have four lessons.(否认句)
8. Nancy doesn ’ t run fast(一定句) 9. My dog runs fast.
否认句:
一般疑问句:
10. Mike has two letters for him.
一般疑问句:
否认句:
11. I usually play football on Friday
afternoon.
否认句 :
一般疑问句 :