3bU1-4

三年级下册英语Unit1-4思维导图： 一： 祈使句Unit1-2表请求或命令， 加上please更礼貌 二：be（系）动词： 是 (不是） .....

三年级下册英语Unit1-4思维导图

• 一： 祈使句Unit1-2表请求或命令， 加上please更礼貌
  • 1.Open/Close the door/window/book/box,please.Yes/OK
  • 2.Don't run/eat the hot dog/talk/drink milk in class /the library.I'm sorry.
• 二：be（系）动词： 是 (不是）.....
  • 1.This is (isn't) my pen /English book/pencil/schoolbag/ desk /chair/ruler/crayon/puppy.
  • 2.That is ( isn't) your lunch box / pencil case.
  • 3.It is ( isn't) behind/ beside the door/under the desk /on the chair/floor/ in the tree/over there.
• 特殊疑问句：不能直接用yes或no来回答的问句，需要具体给出问题的具体答案
  • 又叫做wh问句
    • Where is the bird /my ruler/your pen/ book/ pencil /Bobby?
      • It's in the/my /your desk.
      • He's behind the door.
    • What's this / that ? It's ...
• 介词：把两件事物联系起来，起媒介作用。The bird is in the tree.
  • 名词：pen, milk, pencil case lunch box
  • 动词
    • 实义动词
      • talk
      • eat
    • be动词
      • am is are
• 一般疑问句：可以用点头Yes摇头No来回答的问句
  • Yes, it is. No, it isn't.
  • Is that an English book / egg /ice cream ?
  • Is this a/your pencil / parrot/ shoolbag/bird/ box/ rubber/crayon ?
  • Is it in your pencil case/in your box/on my desk/behind the door/under the desk?
• 辅音字母的发音
  • b / d / p
    • ball /birthday / robot/ desk stand/ door/under/and
    • sleep/up/pie
  • r : ruler /red/run /rubber /robot
• 1.open2the3door4close5book6window7in8run9eat10talk11milk12pencil13pen14ruler15where16bird17under18desk19bahind20on21chair
• 词性的分类
• 我用am，你用are，is紧跟他她它 he she it
• this近that远