发布时间 : 星期五 文章五年级上 unit 2更新完毕开始阅读e9c73f6a650e52ea551898f9
Unit2 His hobby is drawing
重点单词:
coloured adj. 彩色的 sky n. 天空 place n. 地方 drawing n. (一副)画
重点短语:
Draw cartoons 画卡通 After school 放学后 Grow up 长大 Be in trouble 有麻烦了
重点句子
1. Every day,after school,Mike takes his coloured pencils and draws a picture.每天放学后,Mike拿着他的画笔去画画。 Every day 一般现在时
Takes的变化是因为句子是一般现在时且主语是第三人称单数 2. He will draw birthday cards for his friends on their birthday. 他有时候会画生日卡给他的朋友在他们生日的时候。 3. She likes drawing interesting people and beautiful places. 她喜欢画有趣的人和漂亮的地方。
这是一个一般现在时的句子,有两个变化,一是she后面第三人
称单数的动词变化,二是like+现在分词v-ing.
4. You can see her drawings in every room in her house.你可以看到她的画在她房子的每一个房间。
辨析:draw是动词画画的意思,它的现在分词形式也是drawing,但两者中文不同,用的位置也不一样。
当drawing用作(一副)画,名词时,它是可数名词,复数形式为drawings.
Eg. I have many drawings.
当draw用作动词画画时,现在分词为drawing是动词。 Eg. I am drawing a beautiful place.
5. When she grows up she wants to be a painter.
When…… grow up, …... want to be…..(长大后想成为……)
语法
一般现在时:表示经常性的事情,经常性的动作或一般性事实。 时间状语:often 经常,usually通常,always 总是,every每个,sometimes 有时,at ?在几点钟
一.只有在第三人称单数用动词的“三单变化”,其他用动词的原形。
三单变化:
(1)直接在动词词尾加-s.
ask---asks work---works get---gets stay---stays
(2)以字母s, x, ch, sh或o结尾的动词,在词尾直接加-es. watch---watches wish---wishes fix---fixes do---does go---goes pass---passes
(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---cries fly---flies 2.不规则变化: have----has
二、一般现在时用法
1. 表示经常性,习惯性,永久性的动作或存在的状态.通常与副词sometimes, often, usually, always, every day (year, month ), once (twice, three times) a day,等时间状语连用。
Eg.(1)They usually go to school by bike.他通常骑单车回学校。 (2)She helps her mother once a week.她帮她的妈妈一周一次。
(3)Mary’s father is a policeman. Mary的爸爸是一个警察。 2. 表示客观真理,科学原理,自然现象,等客观事实或格言,谚语等。
(1)The sun rises in the east and sets in the west every day.太阳在东边升起西边下降。
(2)Tomorrow is Tuesday. 明天是星期二。 三、一般现在时的句子转换:
(1)当句子中有be动词或情态动词时,则把be动词或情态动词(can,could等等)提到主语的前面变成疑问句;在be动词或情态动词
后面加not变成否定句.
例:①陈述句:She is a student. 疑问句→ Is she a student? 否定句→ She is not a student. ②陈述句:I can swim. 疑问句→ Can you swim 否定句→ I can not swim.
(2) 当句子中即没有be动词,也没有情态动词时,则在主语前加助动词do (you,以及复数), does(单数she,he,it)变成问句;在主语后谓语动词前加助动词don’t(I,you,以及复数), doesn’t(单数she,he,it)变成否定句,助动词后的动词要变成动词原形。 例:①陈述句:We get up at 7:00 every morning. 疑问句→Do you get up at 7:00 every morning? 否定句→We don’t get up at 7:00 every morning. ②陈述句:She has a little brother. 疑问句→ Does she have a little brother?
否定句→ She doesn’t have a little brother.
练习
(一).用动词的适当形式填空
1. She _________(go) to school at seven o’clock. 2. It’s 6 o’clock. They are _________ (eat) supper.