文档介绍：(一)课文详解
1、get a dictionary.(P17)
get此处为及物动词“获得、得到”,其后常跟名词作宾语。get之后跟双宾语,常用短语:get sb. sth = get sth for sb
eg: He got a letter from his friend yesterday.
Get me a cup of tea. = Get a cup of tea for me.
get常构成的短语有:
get up起床 get over克服、恢复 get on / off 上、下车 get along / on with与..相处 get back取回
2、buy a newspaper(P17)
1)buy及物动词,常用结构有:buy sb sth = buy sth for sb buy sth from sb
eg: He bought me this book = He bought this book for me.
I bought this watch from a friend for $10.
2)buy是非延续性动词,不能与how long及for引导的表示一段时间的状语连用。表示“某物买了多长时间”用have代替buy
eg: I have had the bike for two months. How long have you had your dictionary
3)buy的反义词是sell,常用短语有:sell sth to sb = sell sb sth
eg: I sold my car to my younger brother. = I sold my younger brother my car.
3、Excuse me, could you please tell me how to get to the bookstore?(P17)
1)Could you please….?表示委婉的请求,后接动词原形。类似的表示请求的句型还有:
Would / Will you please do sth? Would you like to do sth?
2)could为情态动词,也是can的过去式,在表达请求时,could与can没有时态上的差别,只是could的语气比较委婉和客气
3)hot to get to the bookstore是“疑问词+ 动词不定式”结构。疑问词who, which, when, where, how, what等与动词不定式连用,常用语tell, show, know, teach, learn, explain等后作宾语,“疑问词+ 动词不定式”结构所表示的动作通常是未发生的,所以在转换成宾语从句时,通常要加情态动词或用将来时态。
eg: He didn’t know what to say. = He didn’t know what he should say.
4、Sure,just go along Main Street until you pass Center Street.(P17)
1)go along “沿着….向前走”,与go down / up同义,常用于指路。常用的句子