鲁教版七年级英语上册unit
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
Unit 1 I’m watching TV
▲重点单词
1.clean 作动词“打扫,弄干净”及物动词,直接跟宾语;词组: clean up 打扫;整理
Can you help me to clean the table.
She is cleaning up the kitchen now. 她现在正在打扫厨房。
作形容词“清洁干净的”;常用短语,do some cleaning 大扫除
2. read
read a book 读书
do some reading 阅读一些动西The teacher let us do some reading in the morning.
3. happy (形容词)→ happiness(名词)Happiness is a kind of feeling.
一词既可用作形容词,又可用作副词。下面谈谈它的用法:
(1) sure用作形容词,意为“肯定的;当然的;有把握的”。例如:
a. be sure(不接其它词),意为“肯定的”。例如:
Are you sure? 你能肯定吗?
I think he is coming, but I'm not quite sure. 我想他要来,但我不十分肯定。
b. be sure to do sth. 表示要求,意为“务必做某事;请一定做某事”,多用于祈使句。例如:Be sure to telephone me and give me all the news. 请一定要给我打电话,让我知道所有的消息。be sure to do sth. 还可表示一种推断,意为“一定做某事;肯定做某事”。例如:
The child is sure to be a teacher. 这孩子一定会成为一名教师。
You are sure to win. 你(们)肯定会赢。
c. be sure of / about (doing) sth. 表示人对某事(物)的看法,意为“对……有把握”。其后常接名词、代词或动词-ing形式。例如:
Are you sure of passing the exam? 你有把握通过考试吗?
I'm not sure about English grammar. 我对英语语法没有把握。
d. be sure+从句,意为“确信”。例如:
I'm not sure that he will come. 我不确信他会来。
(2)sure用作副词,意为“当然;的确;一定”。例如:
a. 常用来回答一般疑问句,意为“当然;的确”,相当于yes或certainly。例如:
—Are you going with us? 你和我们一起去吗?—Sure. 当然啦。
b. make sure意为“查明;弄清楚”。其后可接of,about或that从句。例如:
You should make sure of the time. 你应该把时间弄清楚。
I am here waiting for my mother.
5. go shopping买东西购物
▲重要知识点
现在进行时
1、现在进行时的用法
◆现在进行时表示现在正在进行或发生的动作,也可表示当前一段时间内的活动或现阶段正在进行的动作。
2、现在进行时的结构:现在进行时的肯定句基本结构为主语+be+ 动词ing+其他.
3、现在进行时的变化
(1).现在进行时的否定句在be后加not。如:I am not doing my homework.
(2).现在进行时的一般疑问句把be动词提到句首。如:
Are they listening to music? 回答:Yes, they are./ No, they aren’t.
4/现在进行时的特殊疑问句的基本结构为:疑问词+ be +主语+动词ing?
如:What are you doing?
但疑问词当主语时其结构为:疑问词+ be +动词ing? 如:Who is speaking?
5、动词变现在分词的规则
◆V-ing形式的构成
1 一般情况下,直接在动词后加-ing
work ---- working sleep ----- sleeping study ----- studying
2 动词以不发音的-e结尾,要去-e加-ing
take ----- taking make ----- making dance ----- dancing
3 重读闭音节的动词,要双写词尾字母,再加-ing
cut ----- cutting put ----- putting begin ------ beginning
4 以-ie结尾的动词,把变成y再加-ing
lie ----- lying tie ----- tying die ----- dying
练习:
(一)、写出下列动词的现在分词:
play________ run__________ swim _________make__________
go_________ like________ write________ _ski___________
read________ have_________ sing ________ dance_________
put_________ see________ buy _________ love____________
live_______ take_________ come ________ get_________
stop_________ sit ________ begin________ shop___________
(二)、用所给的动词的正确形式填空:
boy __________________ ( draw)a picture now.
2. Listen .Some girls _______________ ( sing)in the classroom .
3. My mother _________________ ( cook )some nice food now.
4. What _____ you ______ ( do ) now?
5. Look . They _______________( have) an English lesson .
____________(not ,water) the flowers now.
! the girls ________________(dance )in the classroom .
is our granddaughter doing? She _________(listen ) to music.
9. It’s 5 o’clock now. We _____________(have)supper now
(wash )clothes? Yes ,she is .
◆ look,see,watch和read的词义辨析
例1. My brother often __________ TV in the evening, but he is ____________ newspaper now.
A. watch; read
B. sees; reading
C. watches; reading
D. sees; looking
▲重要句子
1、That sounds good. 主系表结构. sound 后跟形容词作表语;类似的系动词还有:look,smell,feel,taste等;sound作名词,意为声音,泛指一切声音。
例---Mum, shall we have fish for the dinner? That smells ______________. I love it.
A. well
B. nice
C. bad
D. terrible
2、---When do you want to go? ---Let’s go at six o’clock.
1). When 作疑问副词“什么时间”,注意与what time 区别使用;when还可引导时间状语从句。
2). Let’s…后跟动词原形,表示建议或征求对方的意见。
3、wait 作不及物动词,不直接跟宾语,要加介词for,wait for sb/sth;
wait作及物动词,宾语是time,hour,turn等,而不是就具体的人或物,wait one’s turn