五年级下册英语unit 5story time
file:///C:/Users/ADMINI~1/AppData/Local/Temp/ksohtml/wps9982.tmp.pngfile:///C:/Users/ADMINI~1/AppData/Local/Temp/ksohtml/wps99A2.tmp.pngHelp一、用作及物动词,其意为“帮助”,常用于以下四种句式:（1）help to do sth.意为“帮助做某事”eg:Could you help to open the window?你能帮忙打开窗子吗?help sb.to do sth.意为“帮助某人做某事”eg:He often helps me to study English.他经常帮助我学习英语.help sb.with sth.意为“帮助某人做某事”或“在……方面帮助某人”.eg:You can help me with the things.你可以帮我拿这些东西.（4）help oneself (to) +名词,意为“请随便吃……”.这是招待客人的常用语eg:Help yourself to some chicken.请随便吃些鸡肉.二、用作名词：with the help of sb.或 with one's help 意为“在某人的帮助下”.eg:With the help of my teacher,I can pass the exam./ With my teacher's help,I can pass the exam.在老师的帮助下,我能通过这次考试. Clean:（1）v.擦，清洗，打扫 Please help me clean the window.请帮我擦一下窗户。 （2）adj.干净的 You must keep your clothes clean.你必须保持衣着整洁。Sweep:v.打扫，扫除 n.清扫Sleep:v.睡觉 n..睡眠asleep:adj.睡着的 fall asleep 入睡busy:adj.忙碌的, 繁忙的a busy Sunday 一个忙碌的星期天a busy street 热闹的街道busy 短语的用法常用的有两个
be busy with sth 忙于做某事
be busy doing sth 忙于做某事
如：
I am busy working. = I am busy with my work. 我正忙于工作。
He is busy doing his homework.=He is busy with his homework. 他正忙着做家庭作业。 wash:v.洗，洗涤 wash your hands 语法:1. 现在进行时表示现在正在进行或发生的动作。通常与表示现在的时间的单词连用及句首为look，listen等动词连用eg:Look!The boys are flying kites.看！男孩们正在放风筝。Listen!Miss Wang is singing in the music room.听！王老师正在音乐室唱歌。2. 现在进行时的构成：be动词（am,is,are)+动词-ing形式。I’m watching TV now.现在进行时的肯定句式结构：主语+be动词（am,is,are)+动词-ing形式+其他。eg:They are playing football on the playground.现在进行时的特殊疑问句式结构：特殊疑问词+be动词（am,is,are)+主语+动词-ing形式+其他？eg:What is he doing now?3. 动词现在分词的构成：（1）大部分动词是在其原形后直接加-ingdo-doing,clean-cleaning,cook-cooking,eat-eating,help-helping,wash-washing,watch-watching。（2）以不发音e结尾的动词，先去掉e,再加-ing。make-making,write-writing,take-taking,skate-skating,have-having,ride-riding（3）以重读闭音节结尾的动词，如果末尾只有一个辅音字母，则应先双写这个字母，再加-ing。如：sit-sitting,swim-swimming,put-putting,run-running 一、用括号内所给单词的适当形式填空。
1. Look! There __________(be) a lot of people over there. What __________they __________ (do) now?
2. Don’t sing. The baby __________(sleep).
3. Listen! The girls _________ (sing) in the next room.
4. It’s seven o’clock now. The Greens _________ (have) supper.
5. He often _________ (swim) on Sundays. Look! He _________ (swim) at the pool.二、单项选择
1. I want _________ homework now.
A. doing B. to do C. to do my D. do my
2. It’s time _________.
A. go to school B. play games C. to go home D. to do my homeworks
3. The boy is _________ to his teacher.
A. saying B. speaking C. talking D. telling
4. I’m _________ a book in the room.
A. watching B. seeing C. reading D. looking
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