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1、15. sleepy, asleep, sleep 【辨析】 (1)sleepy作形容词，意为“困乏的；昏昏欲睡的”。 (2)asleep作形容词，意为“睡着的”，常作表语。 (3)sleep常作动词，意为“睡着”；它也可作名词，表示“睡一觉”。,【举例】 She is always sleepy in class. 她上课总是想睡觉。 I feel very sleepy now. 我现在昏昏欲睡。 The children have been asleep. 孩子们已经睡着了。 He was too tired and fell asleep at once. 他太累了，立刻就睡着了。 L
2、ast night I slept very well. 我昨天晚上睡得很好。 You need to have a good sleep. 你需要好好睡一觉。,【演练】 ( )1. He goes to bed very late every day, so he often feels _. A. asleep B. sleeping C. sleepy D. sleep ( )2. She was very tired and was fast _. A. asleep B. slept C. sleepy D. sleep ( )3. I was too excited to go t
3、o _. A. sleep B. sleepy C. asleep D. sleepless,C,A,A,16. sothat， suchthat 【辨析】 两者都可以引导结果状语从句，均表示“如此以至于”。但so在此用作副词，其后只能接形容词或副词，而such是形容词，其后只能接名词。 熟记：(1)soadj./adv.that从句=suchadj.复数可数名词/不可数名词that从句。,(2)soadj.a/an单数可数名词that从句=sucha/anadj.单数可数名词that从句。 【举例】 These flowers are so beautiful that I want to
4、have them all.=These are such beautiful flowers that I want to have them all. 这些花是如此的美以至于我想全部拥有它们。,The weather was so terrible that we had to stay at home all day.=It was such terrible weather that we had to stay at home all day. 天气是如此糟糕以至于我们不得不一整天都待在家里。 【演练】 ( )1. Dave is _ young that he cant go wi
5、th us. A. such B. so C. too D. enough,B,( )2. Its _ day! Lets go for an outing! A. such a beautiful B. so a beautiful C. such beautiful a D. so beautiful an ( )3. It was _ lovely weather _ we decided to spend the day on the beach. A. such a； that B. such； that C. such； as D. so； that,A,B,17. please,
6、 pleased, pleasure, pleasant 【辨析】 (1)please作动词，有两个意思：一是表请求或要求的语气，意为“请”；二是表“使满意；讨人喜欢”。 (2)pleased作形容词，意为“感到高兴的；喜欢的；满意的”。它指的是人主观上感到的满足心理，主语一般为人。pleased的常见搭配有：be pleased to do sth. 做某事感到高兴；be pleased with 对感到满意、高兴；be pleased that(后接从句)对感到满意、高兴。,(3)pleasure一般用作名词，意为“满足；乐事”。 (4)pleasant作形容词，意为“令人愉快的”，主语一
7、般为物。 【举例】 Come in, please. 请进来吧。 What pleases you best?你最喜欢什么？ Im pleased to see you!见到你真高兴！,Its a pleasure to read this book. 读这本书真是件乐事。 Ive got a pleasant little apartment. 我有一套舒适的小公寓。 【演练】 ( )1. Its hard to _ all, just be yourself. A. pleased B. pleasure C. please D. pleasant,C,( )2. Thank you fo
8、r carrying the box for me, James. My _. A. please B. pleasure C. pleasant D. pleased ( )3. Sunday will be a _ day. Lets go hiking together. A. pleasant B. pleased C. please D. pleasure,B,A,18. maybe， may be 【辨析】 (1)maybe是副词，相当于perhaps， 意为“也许；可能”。 (2)may be 是由情态动词may和助动词be构成的，意为“也许是；可能是”，位于句子中间，作谓语。,
9、【举例】 Maybe you left your mobile phone in the office. 或许你把手机忘在办公室了。 Your mobile phone may be in the office. = Maybe your mobile phone is in the office. 你的手机或许在办公室。,【演练】 ( )1. Wheres Joanne？ Im not sure. She _ in her office. A. maybe B. may be C. may D. might is ( )2. _ he wasnt angry with you. A. May
10、be B. Might C. May D. May be,B,A,19. ever， never， even 【辨析】 ever常用于完成时的疑问句中，意为“曾经”；也可用于否定句中，意为“在任何时候；从来”。never意为“从未”。even意为“甚至；更”，常接形容词或副词的比较级。 【举例】 Have you ever been to Mount Tai？你曾经去过泰山吗？,Im not sure Ill ever trust her again. 我不确定 是否还会再次信任她。 That was a mistake. Well never do it again. 那是个错误。我们永远不
11、会再犯了。 It was so cold even after I put on my cotton coat. 天好冷，甚至在我穿上棉衣后还是觉得很冷。,【演练】 ( )1. Thats even _. A. bad B. badder C. worse D. worst ( )2. Neither of us had _ skied. A. never B. ever C. even D. forever ( )3. He had no sense of shame and _ felt guilty. A. yet B. ever C. even D. never,C,B,D,20. e
12、ither， too， also， as well 【辨析】 它们都可以表示“也”。either用于否定句中，表示“也不”，置于句末，通常有逗号隔开。too用于肯定句或一般疑问句中，置于句末，有逗号隔开，较口语化。also通常用于肯定句中，置于行为动词之前、助动词之后，较正式。as well通常用于肯定句中，置于句末，不用逗号隔开，较口语化。,【举例】 My friend doesnt like soap operas. I dont like them， either. 我的朋友不喜欢肥皂剧。我也不喜欢。 If youve passed the driving test， I guess I
13、 will pass， too. 如果你已经通过了驾照考试，我猜想我也可以通过。,Cris can speak Spanish and Chinese， and he can also speak English. 克里斯会讲西班牙语和汉语，他也会讲英语。 There are apple trees on either side of the path， and roses as well. 小径的两边都有苹果树，还有玫瑰。,【演练】 ( )1. Besides Henry， Paige wants to join the club， _. A. too B. also C. either D
14、. neither ( )2. I havent been to Korea. Coco hasnt， _. A. either B. too C. also D. as well,A,A,( )3. Jacky is a French teacher. Tom is _ a wonderful French teacher. A. too B. as well C. also D. either,C,21. either， neither 【辨析】 两者都可以作形容词或代词。作形容词时，一般接可数名词单数形式；作代词时，一般接动词的第三人称单数形式。 (1) either作形容词时，意为“(两者中)任一的”；作代词时，意为“两者中的任何一个”，表肯定。,(2) neither作形容词时，意为“(两者中)都不的”；作代词时，意为“两者都不”，表否定。 附：(1)either还可作副词，意为“也不”，表否定。 (2)eitheror意为“要么要么”；neithernor意为“既不也不”。,【举例】 Either road is straight. 两条路都是直的。 Either of the boys knows the way. 两个男孩都知道路。 Which day
