初中英语短语总结及讲解、练习
A：
a bit常用来修饰形容词、动词，有时还可以和for 连用，表示“一会儿”、“一些时间”等意义。例如：She is a bit cold and tired now .他现在既有点冷又有点累。Let’s rest for a bit .我们休息一会儿吧。辨析：a little 也有“一些”“有点儿”的意思，有时可与a bit 换用，但他们的否定形式的意思却全然不同，not a little 意为“very”, not a bit 意为”not …at all例如：They were not a little angry at the news.他们听到这个消息时非常生气。I am not a bit hungry right now.我现在一点也不饿。A bit 之间常加little,意义与a bit 一样。例如：They are feeling a little bit better now.他们现在感觉好一些。
a few意为“一些”、“几个”，指数量不多，相当于a small number of 的意思。
例如：He asked us a few question.他问了我们几个问题。a few还可以用作代词，例如：I have hundreds of books.A good few、quite a few 和not a few 是相当多的意思。例如：She has written hundreds of books but I have only read a few .
辨析：a little 修饰不可数名词a few修饰可数名词例如：There is only a little milk in the bottle.瓶子里有一些牛奶。Only a few news reporters are waiting outside .little 和 few 都表示否定。
a group of 一群、一组、一批（可数）后面跟可数名词的复数形式，用作主语时，谓语动词用复数形式。例如：A group of children were playing hide-and-seek then.当时一群孩子在做迷藏。They found a small group of soldiers hidden in the cave.他们发现岩洞里躲藏着一小组士兵。Group 还有“类”、“型”（可数）的意思。例如：Wheat belongs to the grain group.小麦属于谷类。
a lot of 后面可跟可数名词复数，也可以跟不可数名词。用作主语时，of后跟可数名词时，谓语动词用复数形式；of后跟不可数名词时，谓语动词用单数形式。例如：There are a lot of students in the dinning hall.饭厅里有许多学生。There is a lot of water on the sports field.运动场上有许多水。
a lot of 可以用lots of 代替，其用法与a lot of 一样，有时a lot、lots 可以单独使用。例如：She brought lots of clothes from New York.她从纽约带来许多衣服。She gave the boys lots (a lot) to eat .她给了男孩好多东西吃。a lot 还可以用作状语，意为“很多”，表示程度。例如：I have thought about it a lot recently.关于此事最近我想了很多。He isfeeling a lot better now.他现在感觉好多了。辨析：many和much 也有许多的意思，但用法与a lot of 有区别。many 修饰可数名词复数,谓语动词用复数形式；much 修饰不可数名词，谓语动词用单数形式。a lot of
