課程內(nèi)容

七年級英語上冊Module 5 Unit 3《Language in use.》

記憶大挑戰(zhàn)

math
Chinese
English
history
art
music
science
PE
geography
break

am與pm的用法

am意為“上午”,pm意為“下午”
（1）兩者都不能單獨使用,而要與表示時間的數(shù)字連用,且置于數(shù)字之后；
（2）不能與in the morning或in the afternoon連用,以免構成用詞重復；
（3）不能與o'clock連用。

Exercise
5:00am
five o'clock in the morning
1:58pm
one fifty-eight in the afternoon/two to two in the afternoon

at,in,on的用法

1.在表示地點方面,at表示某一點位置,on主要指某物的表面,in強調(diào)在內(nèi)部。

  如:at the table“在桌子旁”,強調(diào)的是具體的地點；
     on the chair“在椅子上”,與椅子的面有接觸,強調(diào)接觸面；
     in the room“在房間里”,強調(diào)內(nèi)部空間。

2.在表示時間方面,in表示時間段,即在校長的一段時間內(nèi),
  如:in the afternoon
     in autumn
     in 1996
at通常表示時間點,如:at six o'clock
on表示具體的某一天或某天的某個時間,
  如:on Sunday
     on Monday afternoon
     on a cold winter morning
     on my birthday

3.在有些時間短語中,at可以表示時間段,

如:at night
   at Christmas

Complete the sentences with at,in or on.

1.We go to school in the morning.
2.We don't go to school on Sunday.
3.We don't have a science lesson on Wednesday.
4.I get up at seven o'clock.
5.We go home in the afternoon.
6.We have dinner at half past six.

Complete phrases with do,have or go.

1.have dinner
2.do your homework
3.go to school
4.have a break
5.have an English lesson
6.do housework
7.go to bed
8.go home

行為動詞的一般現(xiàn)在時（Ⅰ）

   行為動詞指的是描述實際動作的動詞,如go,have,dance等這樣的表示行為動作的動詞。行為動詞的一般現(xiàn)在時具體用法:

(1)要描述經(jīng)常性的習慣性的或反復發(fā)生的動作。如:
  I do my homework at 8 o'clock.
  The students have lunch at 12 o'clock.
  Lucy and I go to school at nine.

(2)表示主語具備的性格和能力等。如:
   You speak English well.
   I like maths very much.

(3)表示普遍真理和客觀規(guī)律。如:
   The moon goes around the earth.

  在行為動詞作謂語的句子中,當句子主語為第一、二人稱或表示復數(shù)概念的名詞或代詞時:
   肯定句:“主語+行為動詞原形+其他”
   否定句:“主語+don't+行為動詞原形+其他”
   一般疑問句:“Do+主語+行為動詞原形+其他”

注意:（don't是do not的縮寫,do是助動詞,沒有詞義,但不能省略）。如:
    They don't have an English class today.
    We go to school from Monday to Friday.We don't go to school on the weekend.

Language practice
eg:I talk to my friends.
   I don't talk(not talk) to my friends.