剑桥KET常见错误精讲精练

1 When do I use full stops and when do I use commas句号和逗号的用法2 When must I use I? I的用法3 When can I use an apostrophe before s (’s) ? 什么时候在-s前面加撇号？Test 14 Do I need a in this sentence? 这句话中需要a吗？5 A or the? A还是the?6 Do I need the in this sentence? 这句话中需要the吗？Test 27 How do I talk about age? 如何表达年龄？8 How do I say the time and the date? 如何表达时间和日期？9 When do I add s to verbs? 动词的一般现在时形式Test 310 When do I add ed to verbs动词的一般过去时形式11 I did or I have done? 一般过去时和现在完成时12 For and since? for和since的用法

1 When do I use full stops and when do I use commas句号和逗号的用法2 When must I use I? I的用法3 When can I use an apostrophe before s (’s) ? 什么时候在-s前面加撇号？Test 14 Do I need a in this sentence? 这句话中需要a吗？5 A or the? A还是the?6 Do I need the in this sentence? 这句话中需要the吗？Test 27 How do I talk about age? 如何表达年龄？8 How do I say the time and the date? 如何表达时间和日期？9 When do I add s to verbs? 动词的一般现在时形式Test 310 When do I add ed to verbs动词的一般过去时形式11 I did or I have done? 一般过去时和现在完成时12 For and since? for和since的用法Test 413 When do I use I am doing? 现在进行时14 When do I use I will? will的用法15 How do I form questions? 疑问句是如何形成的？Test 516 There and it/they There和it/they17 Plural and uncountable nouns 名词的复数形式和不可数名词18 When do I use much and many？ much和many的用法Test 619 Like, would like and want? Like, would like和want?20 Do or to do? Do还是to do?21 When do I use doing after verbs? 哪些动词后面接动词的-ing形式？Test 722 Other, others, another and each other Other, others,another和each other23 One and ones One和ones24 Old, older, the oldest Old, older, the oldestTest 825 When do I use capital letters with people and places?在什么情况下人名和地名的单词首字母要大写？26 How do I use at and in with places? 如何用at和in表示地点？27 How do I use by and in/on with means of transport?如何用by和in/on表示交通方式？Test 928 When do I use at, in and on with time expressions? 如何用at,in和on表达时间？29 How do I use from, about and of? from, about和of 的用法30 Do I need for in this sentence? for的用法

《剑桥KET常见错误精讲精练》基于对剑桥学习者语料库（Cambridge learnerCorpus）中上千份考生试卷的分析，总结出考生在英语学习中容易出错的语言点，并精确解析如何避免和改正这些常见错误。全书共包括30个学习单元，每个单元涉及一个语言点，让考生逐一攻破语言错误，使英语应用更加准确、地道，同时也为KET考试做好充分的准备。

1、学前练习：提供正误对比练习，检查语法漏洞　　2、语法讲解：给出精细的讲解、实用的例句，列举常见错误，辨析错误的原因　　3、改错练习：以生动的漫画再现语言错误，形象且便于记忆，有效纠正错误的语法概念　　4、习题操作：提供模拟练习，强化语言知识，熟悉KET题型