新概念2l1-24复习分析和总结.docx

N2 L1-24 复习 冠词：a, an, the （L6） 修饰可数名词/不可数名词的词： （L5） [C] many / a few / few / a lot of / a great number of / plenty of [U] much / a little / little / a lot of / a great deal of / a large amount of / plenty of 不定代词用法：another / one … the other / some … others / some … the others （L4, L5） 形容词/副词比较级，最高级：（L8） 表示时间的介词用法：on / at / in / during … （L9） 总次数 VS 第几次：（L4） 总次数：many times / five times — 现在完成时（have / has done） 第几次：for the fifth time — 一般过去时（did） 动名词 VS 现在分词（L20★） 动名词：表示功能用途 a sleeping bag 睡袋 （用来睡觉的袋子） 现在分词：表示正在进行 a sleeping baby 正在睡觉的孩子 as soon as 引导的时间状语从句的时态： As soon as sb. had done A, sb. did B 某人一做 A（先做的动作用过去完 成时），就做 B（后做的动作用一般过去时） if 的两种用法： if 引导条件状语从句，意为“如果”，时态：主将从现 If sb. does A, sb. will do B. 如果某人做 A 的话，某人将会做 B if 引导宾语从句，意为“是否”，相当于 whether, 时态：根据事实情况变化 情态动词表推测用法：（L17★, L19★） must do 对现在的肯定推测 肯定是……/肯定做…… must have done 对过去的肯定推测 肯定做过…… may do 对现在的肯定推测 可能是……/可能做…… may have done 对过去的肯定推测 可能做过…… can’t do 对现在的否定推测 不可能是……/不可能做…… can’t have done 对过去的否定推测 不可能做过…… 感叹句：What + a + adj. + n. + （主+谓）！ How + adj. / adv. + 主+谓！（L2★） 双宾语：give sb. sth. = give sth. to sb. buy sb. sth. = buy sth. for sb. （L3★） 表示花费的动词：cost / pay / spend / take （L3, L10） sth. cost sb. some money sb. pay (sb.) (some money) for sth. sb. spend some money / time on sth. / in doing sth. It takes / took sb. some time / money to do sth. 关于 made 的词组（L10） be made of 由……组成（看得出原材料） be made from 由……组成（看不出原材料） be made in sp. 产于某地 be made by sb. 由某人制作的 hard 用法 adj. hard work adv. work / study / rain hard as 的用法（L17） conj. = when / while 当……的时候 conj. = since / because 因为 prep. 作为 as an actress conj. 按照 as we all know 时态：一般 时态： 一般 进行 完成 现在 make is making have made 过去 made was making had made 将来 will make will be making will have made 被动语态： 被动语态： 时态主动 时态 主动 被动 一般现在时 be / do / does am / is / are done 现在进行时 am / is / are doing am / is / are being done 过去完成时 had done had been done 一般将来时 will do will be done 过去将来时 would do would be done 现在完成时 have / has done have / has been done 一般过去时 was / were / did was / were don