Lesson 30:What must I do?(我应该做什么?)
练习
一: open & shut(打开与关闭)
1. handbag(手提包)
①:Open your handbag.(打开你们的手提包)
②:Shut your handbag.(关闭你们的手提包)
③:Open the handbag.(打开手提包)
④:Shut the handbag.(关闭手提包)
2. book(书本)
①:Open your book.(翻开你们的书本)
②:Shut your book.(合上你们的书本)
③:Open the books.(翻开一些书本)
④:Shut the books.(合上一些书本)
3. box(箱子)
①:Open this box.(打开这个箱子)
②:Shut this box.(关闭这个箱子)
二:Put on & Take off(穿上和脱下)
1. coat(外套)
①:Put on your coat.(穿上你的外套)
②:Put on my coat.(穿上我的外套)
③:Take off your coat.(脱下你的外套)
④:Take off this coat.(脱下这件外套)
2. tie(领带)
①:Put on your tie.(戴上你的领带)
②:Put on my tie.(戴上我的领带)
③:Take off your tie.(脱下你的领带)
④:Take off this tie.(脱下这件领带)
3. watch(手表)
①:Put on your watch.(戴上你的手表)
②:Put on my watch.(戴上我的手表)
③:Take off your watch.(脱下你的手表)
④:Take off this watch.(脱下这件手表)
三:Sharpen(削尖)
1. pencil(铅笔)
①:Sharpen these pencil.(把这些铅笔削尖)
②:Sharpen my pencil.(将我的铅笔削尖)
2. knife(刀)
①:Sharpen these knife.(把这些刀磨锋利)
②:Sharpen my knife.(将我的刀磨锋利)
单词
/ˈempti/
empty v.倒空,变空;使...变空
/riːd/
read v.读,阅读
/ˈʃɑːpən/
sharpen v.削尖,使其锋利
/ˈpʊt-ɒn/
put on 穿上
/ˈteɪk-ɒf/
take off 脱掉
/ˈtɜːn-ɒn/
turn on 打开(电器)
/ˈtɜːn-ɒf/
turn off 关闭(电器)
语法练习
一:选择两边恰当的搭配
| 回答 | 左项 | 右项 | ||
| 1 | Air ... | a | ... this magazine. | 鼠 |
| 2 | Sharpen ... | b | ... your books. | 标 |
| 3 | Shut ... | c | ... your shoes. | 浮 |
| 4 | Empty ... | d | ... our new office assistant. | 动 |
| 5 | Turn on ... | e | ... the light. | 至 |
| 6 | Sweep ... | ... this room. | 框 | |
| 7 | Take off ... | g | ... those boxes. | 中 |
| 8 | Read ... | h | ... the floor. | 显 |
| 9 | Open ... | i | ... that pencil. | 回 |
| 10 | Come and meet ... | j | ... the windows. | 答 |
二:仿照例句使用所给的词回答问题:“我应该做什么(What must I do?)”
例:sweep/the floor
What must I do?
- Sweep the floor, please.
①:empty/the box
What must I do?
- Empty the box, please.
②:clean/the electric cooker
What must I do?
- Clean the electric cooker, please.
③:close/your case
What must I do?
- Close your case, please.