译林牛津 8 A Unit 2 School life教材全解及单元测试卷1
Comic strip(1) They have to work harder
18)① have to 表达“必须、不得不”,强调客观上的必须,must 侧重于个人意志和主观上的必须
例如:We have to walk home because the car has broken down
We must study hard
② hard 作副词表达“努力地、剧烈地”,作形容词,表达“困难的”
例如:We should study hard
It is raining hard
It is hard to answer the question
(2) It’s like watching TV, but there are fewer advertisements
18)① like 此处用作介词,表达“像……”,后接名词、代词或动词 ing 形式
例如:What’s your house like
It’s like listening to music
② few 意为“很少”,表达否认意义,修饰可数名词复数,a few 表达“某些”,表达肯定意义,修饰可数名词复数
例如:Few people understand this difference
I have a few friends in America
Welcome to the unit(1) vacation (P
19)vacation 表达“假期”多用于美式英语中,而英式英语中用 holiday
be on vacation“在度假”,go on vacation“去度假”,take a vacation“度假”,the winter/summer vacation “寒/暑假”