Unit 6 Our Local Area
Topic1 Is there a sofa in your study?
一、学习目标
1、掌握单词和重点词组
2、掌握there be的各种形式及用法
3、能熟练用英语描写房间、家庭、学校等建筑
4、熟练掌握方位介词in, on, behind, under, near, next to, in front of
二、重点词组
On the first floor 美式英语一楼floor地板，此处指“楼房的层”。英式英语用the ground floor 表示一楼
1. Why not =Why don’t you 复习其他提建议的方式
2. Go upstairs上楼 Go downstairs 下楼
3. A moment later 一会以后
4. You have a nice study。 study名词：书房 动词：学习 与learn的区别
5. In the front of the house 在屋子（里面的）前面 In front of the house在屋子（外面的）前面
6. Talk about谈论 talk with sb.和某人谈论
7. Put them away 把他们收拾好
8. Look after = take care of 照顾，看管
9. In the tree（非树本身的东西）在树上 On the tree(树本身的东西)
10. On the river浮在水面上 over the river 在河上（悬空）
11. On the wall在墙上 in the wall 在墙里
12. Get a letter from sb= hear from sb 注意hear from宾语是人不是信，her of听说某人(物)，hear听到，听见，侧重听的结果。常用 hear sb doing sth/do sth
13. Tell sb about sth Tell sb to do sth Tell sb sth
14. want sb to do sth/want to do sth
三、语法知识： There be 句型的用法
There be句型是英语中常见的特殊句型，用以表示某物某事存在或不存在。句中的there只起引导作用，并无实际意义，句子的真正主语是谓语动词be后面的名词。
1、在there be 句型中,谓语动词be要与主语（某人或某物）的数保持一致。当主语是两个或两个以上的名词时，谓语动词要与跟它最近的那个名词一致。
eg. ① There is a bird in the tree.
② There is a teacher and many students in our classroom.
③ There are two boys and a girl under the tree.
2、There be句型与have的区别：
There be 句型和have都表示“有”的含义。区别如下：There be表示“某处存在某物或某人”；have表示“某人拥有某物/某人”，它表示所有、拥有关系。 eg.①He has two sons.
②There are two men in the office.
当have表示“包括”、“存在”的含义时，There be 句型与其可互换。
eg. A week has seven days. =There are seven days in a week.
3、否定句
There be句型的否定式的构成和含有be动词的其它句型一样，在be后加上not或no即可。注意not和no的不同：not是副词，no为形容词，not a/an/any + n. 相当于no+ n.。例如：
There are some pictures on the wall. There aren't any pictures on the wall. =There are no pictures on the wall.
There is a bike behind the tree. There isn't a bike behind the tree. =There is no bike behind the tree.
4、特殊疑问句
There be句型的特殊疑问句形式有以下三种变化：
① 对主语提问：当主语是人时，用\"Who\'s+介词短语?\"；当主语是物时，用\"What\'s + 介词短语?\"。注意：无论原句的主语是单数还是复数，对之提问时一般都用be的单数形式(回答时却要根据实际情况来决定)。如：
There are many things over there. What's over there?
There is a little girl in the room.Who is in the room?
② 对地点状语提问：提问地点当然用"Where is / are+主语?\"啦！例如：
There is a computer on the desk. Where is the computer?
There are four children on the playground. Where are the four children?
③ 对数量提问：一般有两种句型结构：
How many+复数名词+are there+介词短语？
How much+不可数名词+is there+介词短语？
used to表示过去常常做某事.
例句: I used to play football after school.过去我常常在放学后踢球.
be used to do的意思是被用来做某事;be used to doing的意思是习惯于做某事.
used to + do："过去常常"表示过去习惯性的动作或状态，但如今已不存在。
Mother used not to be so forgetful.
Scarf used to take a walk. (过去常常散步)
be used to + doing： 对……已感到习惯，或"习惯于"，to是介词，后需加名词或动名词。
He is used to a vegetarian diet.
Scarf is used to taking a walk.(现在习惯于散步)