内容正文:
Unit 2 What time do you go to school? Section B (2a-2c)
1、 预习目标:
1、 掌握本课要用到的生词: quickly; either; either...or...; lot; lots of; sometimes; taste; healthy; go to bed early; eat quickly; play sports; unhealthy; think of.
2、 掌握以下句子:
· I don't have much time for breakfast, so I usually eat very quickly.
· After school, I sometimes play basketball for half an hour.
· In the evening, I either watch TV or play computer games.
二、学习过程:
(一)生词突破
1. quickly ________ 2. either ________ 3. lot ________
4. sometimes _______________ 5. 健康的________ 6. 早睡 ________
7. 做运动 _______________ 8. 认为_______________
(2) 短语、知识点过关。
1、 关于sometimes 的用法
1) sometimes adv.有时
sometimes为_____________(词性),意为“有时”,与from time to time或at times同义,常与一般现在时连用。
I sometimes go to the cinema with my mother. 我有时和我妈妈一起去看电影。
【易混辨析】 sometimes, sometime, some times与some time
sometimes
有时
频率副词
表示事情发生的频率,对其提问要用how often。
sometime
某个时候
副词
(有时写作some time )指将来或过去某个不确切的时间, 对其提问要用when。
some times
几次;几回
名词短语
time为可数名词,表示“次;回”,对其提问要用how many times。
some time
一段时间
名词短语
time为不可数名词,表示“时间”,对其提问要用how long。
He usually goes to school by bus, but he rides a bike.
A. sometime B. some time C. sometimes D. some times
2、 either...or... 要么……要么……;或者……或者……
either… or...连接句中两个独立的词、短语或句子,表示一种选择。其中either作连词,意为“___________”。
You can have either the apple ____________ the banana.
你可以吃苹果,也可以吃香蕉。
I think the key is __________ in my bag _________ on the table.
我想钥匙不是在我包里就是在桌上。
【特别提醒】either... or...连接两个名词或代词作主语时,谓语动词应该与离其最近的那个名词或代词在人称和数上保持一致,也就是遵循“就近原则”。
Either you or your sister has to stay at home. 要么你,要么你妹妹必须待在家里。
(has与_______________保持数的一致)
词组辨析:
both... and ... ____________________ neither ... nor ______________________
3、 关于taste的用法
taste v.有……的味道;品尝 n.味道;滋味
(1) taste在句中作______________动词,意为“尝起来”,其后接形容词作表语。
The soup tastes delicious. 这汤尝起来很美味。
五感官:______________ ______________ ______________ ______________
(2)taste也可作实义动词,意为“品尝”。
You can taste these dishes. 你可以尝尝这些菜。
(3)taste还可作名词,意为“味道;滋味”。
The medicine has a ____