专题2.2 Section B-2020-2021学年七年级英语下册同步课堂帮帮帮（人教版）

Point 1 …so I usually eat very quickly. （Page 11 2b） quickly adv. ＂很快地＂，修饰动词。 ►The dog runs quickly. 小狗快速地跑了。 ►Don’t eat quickly. It’s not a good habit. 别吃得太快，这不是个好习惯。 【拓展】quick adj. 快的；迅速的。 ►Tom eats a quick breakfast, then goes to school.汤姆快速吃完早饭，然后就去上学了。 【典例】—I don’t have much time for breakfast, so I usually eat very ________. —Lucy often eats a ________ breakfast, too. A. quick; quick B. quickly; quick C. quick; quickly D. quickly; quickly 【答案】B Point 2 In the evening, I either watch TV or play computer games. （Page 11 2b） either… or… 或者……或者……，连接两个并列名词、代词或句子成份。 ►You can either play chess or play the guitar.你可以下棋或弹吉它。 当either…or…连接两个名词作主语时，谓语动词的时态和数应与最近的一个相匹配（就近一致）。 ►Either you or he is right. 不是你对就是他对。[来源:学,科,网Z,X,X,K] 【典例】【2020 •贵州黔东南州】________ Jane________ her brother is going to the movies this weekend. One of them has to stay at home to look after their sick mother. A. Neither; nor B. Either; or C. Both; and D. Not only; but also 【答案】B 【解析】句意：简或者她哥哥这周末要去看电影，他们中的一个不得不待在家照顾他们生病的母亲。 考查连词辨析。Neither…nor…（两者中）既不……也不……；Either…or…表示两者之一，或者……或者……，要么……要么……；Both…and…两者都；Not only…but also…不仅……而且……。根据句中“One of them has to stay at home to look after their sick mother.”可知，他们中只能有一个人去看电影，所以此处使用either…or…。故选B。 Point 3…she eats lots of fruit and vegetables for lunch. （Page 11 2b） lots of许多，大量，修饰可数名词复数和不可数名词。 【拓展】表达＂许多，大量＂的词语还有： many 修饰可数名词复数。 much 修饰不可数名词。 【辨析】a lot 和a lot of a lot 作副词，意为＂很；非常＂，修饰动词、形容词或副词比较级等。还可作名词短语使用，表示＂大量＂，其后常跟不定式短语。 a lot of/lots of 意为＂许多，大量＂，修饰可数名词复数时，相当于many; 修饰不可数名词时，则相当于much。 ►She dances a lot better than me. 她跳舞比我好多了。 ►Thanks a lot. 多谢。 ►The girl looks a lot taller than before. 那个女孩看上去比以前高多了。 ►There’s a lot to see here. 这儿有很多东西可看。 ►He has a lot of / lots of /many things to do every day. 他每天有许多事要做。 ►There is a lot of / lots of / much rain in Hainan in summer. 海南夏季降雨充沛。 【典例】He drinks ________ Cola every day. A. a lot B. a lot of C. a lots of D. many 【答案】B 数名词，故选B。学#科……网 Point 4 She knows it’s not good