YOUWIN Education 优胜教育 初中英语内部资料
外研版｜七年级下册重点知识点梳理
语法知识点 1.词类：物主代词、情态动词can和方位介词短语 2.时态：一般将来时态和一般过去时态 3.句型：特殊疑问句、祈使句、感叹句和选择疑问句 词类 1) 物主代词：表示所属关系的代词（…属于谁的）
单 数 人称 第一人称 第二人称 第三人称
形容词性物主代词和名词性物主代词的关系：
形容词性物主代词：必须和名词在一起。My father, your teacher...
物主代词
名词性物主代词:相当于与之相对应的形容词性物主代词+名词。 This shirt is mine. =This is my shirt. 练习 （1）选择题。 （ ）1. Look at .
A. him B. he C. his
（ ）2. I drive to the park every day.
A. they B. their C. them
（ ）3. classroom is big.
A. we B. us C. Our
（ ）4. I love .
A. she B. her C. hers
（ ）5. Do you know ?
A. I B. my C. me
复 数 形容性物主代词 our your their 名词性物主代词 ours yours Theirs 词 mine yours his hers its 形容词性物主代词 my your his her its 名词性物主代 1
YOUWIN Education 优胜教育 初中英语内部资料
（ ）6. I am son.
A. they B. their C. them
（ ）7. This is not _____ desk.. My desk is over there.
A. I B. my C. me
（ ）8. －Can you spell _____ name, Harry? －Sorry.
A. you B. your C. yours
（ ）9. Tom and Jack are brothers. This is _____ room.
A. they B. them C. their
（ ）10. We are in the same class. _____ classroom is very nice.
A. our B. my C. ours
（ ）11. Mrs. Green is my teacher. I’m _____ student.
A. he B. his C. him
（ ）12. That’s a cat. _____ name is Mimi.
A. It B. It’s C. Its
（2）用括号里的代词的适当形式填空
1, Mr Yang is _______(we) teacher.________(him) is from Beijing. _______(his) teaches______(our) English.
2, Look,there is a cat._______(they) is Lily's.____(it) name is Mimi. 3, Let______(I) tell ______(she) about_____(he) life at school. 4, This is ______(they) room.Where is _____(our)? 5, Don't use the eraser.______ is ______(me).
6, The lady under the tree is ______(me) aunt._____(her) often sings with _____(she) husband
2) 情态动词can
1.含义：表达人或物的能力，能或会…
2.特点：情态动词can没有人称和数的变化，之后要加动词原形。 3.否定形式：cannot(正式用法)＝can’t(口语) 4.句型结构：
肯定句： 主语 + 情态动词 + 动词原形 + 其他 + 。 She / They can swim well.
否定句： 主语 + 情态动词 + not + 动词原形 + 其他 + 。 She / They can not swim well.
一般疑问句： 情态动词 + 主语 + 动词原形 + 其他 + ？ Can she / they swim well?
Yes, she / they can. / No, she / they can’t. 特殊疑问句： 疑问词 + 情态动词 + 主语 + 动词原形 + 其他 + ?
2
YOUWIN Education 优胜教育 初中英语内部资料
Why can she / they swim well? Who can swim well?
练习：
( ) 1) The sign on the wall means you stay away from the building.
A. must B. can’t C. shouldn't
( ) 2) How many books you see on the desk? A. may B. can C. should
( )3) --- you see the sign over there? --- Sorry, I can’t. A. Can B. Can’t C. Should
4. I can run fast. I ________ ________ fast. (否定句) 5. He can play basketball well. （一般疑问句） _______ he ______ basketball well?
3) 介词
over
正上方 behind/at the back of 在...后面 on
on the left of... 在左边
next to/near 在……附近，紧挨着 in the front of 在……里面的前面 under ...在...正下方 in front of...在...前面 between ...and ...在两者之间
Lingling sits between Tony and Daming. 玲玲坐在托尼和大明之间 among 在三者或三者以上之间
Miss Li is among lots of students. 李老师在许多同学之间 注意：介词短语常和be动词连用。
on the right of... 在右边 时态
3