内容正文:
牛津译林版八年级英语下册unit4单元词汇讲解
1、 重点词汇
1. read
过去式:read;过去分词:read;现在分词:reading;第三人称单数:reads.
1 look, see, watch, notice, read辨析
这五个词都有"看"的意思,但用法不同
(1)look为不及物动词,一般后接介词at使用,表动作。如:
Please look at the blackboard.请看黑板。
(2)see 指人肉眼所能涉及的范围,表示结果"看见"。
Can you see the word clearly?
你能清楚看到这个字了吗?
固定短语:see a film; see sb. off (给某人送行);let me see.
(3)watch= look at sb./ sth. carefully"仔细观看,注视"。
May I watch TV now?我现在可以看电视吗?
固定短语:watch TV; on watch(值班、守望);watch a football match
(4)notice"注意到,提醒别人注意"等意思,汉语中常有"通知、启示、告示"之意。例如:
The thief looked around the house.When he made sure that no one was noticing him,he jumped into the room through the open window.
小偷向房子四周张望,当他确信没人注意他的时候,迅速从开着的窗户跳进房间。
(5)read 只用于指看书或看其他杂志
2 read, say, write 的辨析
read 意为“应读作,写着,写成是——”,强调的是“告示”,信或者段落等书写的
--The sign reads “No admittance.”
--I’ve changed the last paragraph.It now rads as follows......
Say 意为“写道,说,指示”,强调“书面材料或可见的东西”所提供的信息,很多情况下可与read通用。
--The notice said “keep out”.
--The book doesn’t say where he was born.
Write意为“写道”,强调“书面陈述,以(文字)说”。
--In his latest book he writes that the theory has been disproved(不能证明).
3 练习:用read, say ,write
1. The full report __________as follows.(整个报告是这样的)
2. The thermometer____________46 degrees.(温度计显示46摄氏度)
3. There is a sign by the road,which_________ "Parking forbidden".(牌上写着)
4. It ________in this book that women are more intelligent than men.(书上说)
5. He had guilt ________ all over his face.
6. ——The father buys, the son builds.the grandchild sells and his son begs.
——Yes, I can’t agree more.just as the saying _________;from clogs to clogs is only three generations.
A. reads B. goes C.speaks D. states
2. knowledge
1 表示“知识”,是不可数名词;表泛指意义时,其前不用任何冠词。如:
Knowledge begins with practice. 认识从实践开始。
要表示对知识了解的程度,可用 a little, some, �much 等修饰,但不可用 a few, many 等修饰,也不能用复数形式。如:
A little knowledge is a dangerous thing.(谚语)一知半解是很危险的。
2 表示某人对某一具体事物或具体学科的知识时,也是不可数名词,但可在其前使用不定冠词(此时的不定冠词大致相当于some)。如:
He has a wide knowledge of history. 他有广泛的历史知识。
We need a