这篇是由精品学习网小编特整理的初一英语知识点总结：上学期unit3至unit4，适合同学们学习参考，也适合教师教学使用，供大家参考!

词汇：1.称呼类词汇：sister 姐;妹 mother妈妈 father爸爸

brother兄;弟grandmother祖母;外祖母 grandfather祖父;外祖父

aunt姑母;伯母;婶母uncle叔;伯;舅;姨夫son 儿子

cousin表(堂)兄弟(姐妹) daughter女儿

2. 本单元出现的缩写：that’s = that is   he’s = he is

3. 本单元出现的指示代词：these 这些  those 那些

4. thanks for 为……而感谢

句式：1. This/that/These+ be动词+ sb’s …

This is his sister.  That is my brother. These are his brother.

2. be动词+代词+…Is this your sister?    Is she your sister?

3. Thanks for …   Thanks for the photo of your family.

4. Here +be 动词+…   Here is my family photo.

Unit 4

词汇：1.本单元出现的家具类词汇：table桌子  bed床  bookcase书橱，书柜   sofa沙发   chair椅子  drawer抽屉

2.表位置的介词短语：under the table在桌子下面 on the sofa在沙发上in the backpack在双肩背包里 under the bed在床下面  on the chair在椅子上 on the dresser在梳妆台上on the table在桌子上  in the drawer在抽屉里   on the floor在地板上3.math book数学书 4.alarm clock闹钟5.computer game电脑游戏6.video tape录像带7.take sth. to sb.把某物带给某人

take these things to your sister把这些东西带给你姐姐8.ID card身份证9.bring sth. to some place把某物到给某地bring some things to school把一些物品带到学校10.pencil case铅笔盒11.in the bedroom在卧室12.in the kitchen在厨房

句式：1.询问地点——Where + be动词 + sth. 答语——It is/They are + 表位置的介词短语—Where’s my backpack? —It’s under the table.

—Where are your books? —They’re on the chair.

2.询问某物是否在某地的句型及答语

—Is the baseball on the sofa?—No，it isn’t. It’s under the chair.

—Are they on the bed?     —No，they’re not.

3.祈使句——Please do sth.   Please take these things to your sister…

4.can引导的一般疑问句     Can you bring some things to school?

5.倒装句——Here + be动词 + 主语   Here is my pen.

Here are some apples.

1)_______(this) are my parents.

2)_______(that) are his friends.

3)Is this his father?   No,_______ isn’t.

A.it   B.this   C.he

4)Is his mother your friend?  Yes,________is.

A.he   B.she    C.you

5)Thanks _________your interesting book.

A.for   B. very much  C.a lot

6)There _______ a photo of my friends.

7)My parents are _________teachers.

A.both  B.all  C.each

以上就是初一英语知识点总结：上学期unit3至unit4的全部内容，希望可以帮助到大家的学习!

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