内容正文:
8B Unit3
核心词汇
1. It looks like a TV.它看起来像一台电视机。(教材P34)
look在句中是系动词,意为“看起来”,后面常跟形容词作表语。
You look tired.你看上去累了。
(1) look like意为“看起来像……”,其中like是介词,后面常跟名词。句子结构为:
A looks like B,表示“A看起来像B”。
Lucy looks like her mother.露西看起来像她的母亲。
(2) look the same意为“看起来一样”,后面不跟宾语。句子结构为:
A and B look the same,表示“A和B看起来一样”。
Lucy and Lily look the same.露西和莉莉看上去长得一样。
【拓展】①look after 照料 ②look back回头看,回顾 ③look for寻找 ④look forward to盼望, 期待⑤look out向外望,注意,当心
⑥look up查阅(字典,资料) ⑦look up to敬仰,尊重 ⑧look over 审阅,翻阅 ⑨look through 浏览
练习
(1)—What is Mr Wang like? —______________.
A. He is a teacher B. He is old and kind C. He looks like a balloon D. He likes English
(2)You____ very pale. Do you feel sick?
A. looked B. look C. looking D. are looked
2. I usually use it to search for information。我通常用它搜索信息。(教材P35)
(1)use sth. to do sth.= use sth. for doing sth.用某物做某事
used to do sth. 过去常常做某事
be/get used to doing sth. 习惯做某事 be used to do sth. 被用来做……
(2)search用作及物动词,后跟“人”时,意为“搜身”;后跟地点名词时,意为“对某地进行搜查”。也可在宾语后加for短语,表示搜查的具体目标。
The enemy searched the mountain for the Red Army, but they failed.敌人在山上搜寻红军,但没找到。
search for意为“寻找”,可视为是search...for的省略式,此时search为不及物动词。
She searched for her lost cat everywhere, but she failed.她到处寻找走失的猫,但没找到。
练习
(1)翻译:①他用照相机给家人照相。_________________________________________
② 过去我每年都去那儿。___________________________________________
③这把刀能够被用于切东西。___________________________________________
④他现在习惯了住在农村。_____________________________________________
(2)翻译:①他翻遍了自己的口袋,什么也没找到.____________________________________
②他翻遍了自己的口袋找钥匙.__________________________________________
3. receive (教材P35)
receive是及物动词,意为“收到,接到”,是指客观、被动地接收;而accept是指主观接受。如:
I received a bunch of flowers yesterday, but I didn’t accept it. 昨天我收到一束花,但是我没有接受。
练习
(1)翻译:他收到了这件礼物,但他不(肯)接受。_______________________________________________
(2)Yesterday I ________ a letter but I didn’t ________ it, because the address is wrong.
4.Asia n.(教材P36)
Asia是名词,意为“亚洲”。Asian作形容词,意为“亚洲的