1、Unit 5 Amazing thingsWelcome to the unit知识点梳理及练习：1. Come on, Eddie. come on的用法本句中come on是语气词，意为“得了吧”，即知道某人所言不正确，表示责备或不耐烦。Come on; dont sit there dreaming. 得了吧。别坐 在那儿做梦了。要点拓展：come on在英语中是个常用语，可以表示“加油；快点”。主要表达催促或鼓励的意思。（1）表示“鼓励，来吧，加油”。例句：Come on! We still have another chance. 加油！ 我们还有一次机会呢。Come on, Lil
2、y! You can catch up with Amy! 加油，莉莉！你可以赶上埃米！（2）催促他人，“快点儿”。练习：( ) -The game is too hard for me. I will certainly lose.-_You should never say no before you try.A. Forget it!B. Come on!C. Im sorry.D. Pardon me?答案：B2. The world is full of amazing things.amazing是形容词，意为“令人吃惊的，惊的”，强调某事令人惊奇，富有意外性。例句：What an
3、 amazing film！多么了不起的一部影啊！She has an amazing talent for music.她在音乐方面有惊人的才华。要点辨析 amazing, amazedamazing用于修饰事物，做表语或定语。amazed意为“对感到吃惊的”，表示人的感觉，主语为人，通常做表语。一言辨异 I am amazed at the amazing violin concert. 我对那令人惊奋的小推琴音乐舍感则吃惊。要点拓展：常用于说明人的形容词：interested, surprised, relaxed, amazed, bored, moved, disappointed,
4、 excited。常用于说明事物或做定语的形容词：interesting, surprising, relaxing, amazing, boring, moving, disappointing, exciting。练习：( ) -The Great Wall runs about 21, 200 kilometres.-Wow! _.A. Its OKB. Good ideaC. Thats amazingD. You are welcome答案：C3. Fish sleep with their eyes open.“with名词形容词或介词短语”的用法句中 with their eye
5、s open是 “with名词形容词或介词短语”结构，在句中做状语，在这里表示一种行为方式。例句：Mr Li came into the room with a hat on his head. 李先生头上藏着一质帽子走进了房间。His cousin Tom likes sleeping with the windows open. 他的表哥汤姆喜欢开着窗户睡觉。要点拓展：（1）with表示“带有，有”。例句：Do you have money with you, Jack? 杰克，你身上带着钱吗？I often dream of having a big house with a garde
6、n. 我经常梦想有一个带花园的大房子。（2）with可以表示人或物“长着、戴着、带着；有的”，表示人/物的某种特征。例句：The girl with big eyes looks lovely.那个大眼睛 的女孩看起来很可爱。（3）with表示“和一起”，谓语动词与with前面的主语一致。例句：The old man with a little dog lives on the lonely island.这个老人和一条小狗住在孤岛上。（4）with还有“用”的意思，指用某种工具或手段。例句：Tom draws the picture with a pencil. 汤姆用铅笔画画。I cut
7、the apple with a sharp knife. 我用一把锋利的刀削苹果。练习：( ) -Do you know that fish sleep_open? -Yes, I do.A. on their eyesB. with their eyesC. with its eyesD. on its eyes答案：B4. Our eyes are the same size from birth,but our nose and ears never stop growing.【1】same的用法same做形容词时，通常与the连用，意为“同样的，相同的”。表示“与相同”时，使用the
8、 same as/the same.a.意为“（在方面）和相同”。例句：Those shirts are all the same size.She decided not to make the same mistake.要点拓展：same还可以做代词，常与the连用，意为“同样的人”或“同样的事物”。例句：-Will you stay for lunch?-No，but thanks all the same.注意：The same to you是一个情景交际用语，指在相同的背景下，表示“同样的祝福也送给你”。例句：-Happy Christmas!-And the same to you
9、!练习：( ) -Excuse me, wheres the library?-_. Im new here, too.-Thank you all the same.A. Sorry. I dont knowB. That way, pleaseC. This is the libraryD. There it is答案：A【2】birth的用法birth是名词，意为“出生，诞生”。短语at birth表示“在出生时”，该短语可以转化成从句when sb was/were born。give birth to生出，产出，生（孩子）。例句：The baby weighed seven poun
10、ds at birth.=The baby weighed seven pounds when he was born.那个婴儿出生时重达七磅。要点拓展：birthday意为“生日；诞辰”；birthplace则表示“出生地”。例句：When is your birthday?My fathers birthplace is Shandong,but I was born in Shanghai.练习：( ) The baby cat was very weak_. Now he is strong.A. at leastB. at onceC. at birthD. at times答案：C
11、【3】stop doing sth的用法stop doing sth是一个固定用法，意为“停止做某事”。例句：The students stop talking when the teacher comes in.要点辨析 stop doing sth, stop to do sthstop doing“停止做某事”，指停止正在做的事情。doing是stop的宾语。stop to do sth“停下来去做某事”，即停止正在做的事，而去做另一件事。不定式为stop的目的状语。例句：They stopped talking to me. 他们中断了与我交谈。They stopped to talk
12、 tome. 他们停下来和我交谈。练习：( ) He felt tired, so he stopped_a rest under the tree.A. havingB. haveC. to have答案：C5. The Sun is about 1,300,000 times larger than the Earth.time做名词，此句中意为“倍”，常用于进行比较的句子中。例句：Toms house is four times as large as Lilys.注意：用time表示倍数，一般指三倍或三修以上的倍数。表示两倍，一般用twice。例句：This hall is five
13、times bigger than our classroom.The car runs twice faster than that truck.要点拓展：time做可数名词，还有“次数”的意思。如果做不可数名词，则表示“时间”。例句：We have P.E. lessons three times a week.On Sundays, what time do you have sports?练习：How many_(time) do you do eye exercises a day?答案：times6. There are no bones in the back of elepha
14、ntsfeet-only fat.back做名词，意为“后面；背部”。例句：The soldier carried a pack on his back.Lets try and find out whats at the back of this problem.要点拓展：（1）back也可以用作副词，意为“回（原处）；向后”。例句：Well wait for you until you come back.（2）back还可以做形容词，意为“后面的，后边的”。例句：The back door is very dirty. Please clean it up.练习：教室的后墙上有一幅中国地
15、图。There is a map of China on_ _ _ _the classroom.答案：the back wall of7. Do you know any fun facts about the world, Amy?fact是可数名词，表示“事实”，复数为facts。例句：He changed his mind when he heard all the facts. Facts speak louder than words.事实胜于雄辩。Lies cannot cover up facts.谎言掩盖不了事实。要点拓展：短语in fact是英语习惯表达，意为“实际上；事实
16、上”。例句：She seems to be a careful girl. In fact, she always makes mistakes.练习：事实上，盐城真的是一个让你休闲放松的好地方。_ _, Yancheng is really a good place to relax and enjoy yourself.答案：In fact练习：一、根据中文提示或英文释义完成单词1. -Whos the girl in the photo, Tom? -She is my cousin Millie. We are in the_(not different) school.2. We h
17、ave only one_(地球).3. Whats the date of your_(出生)?4. The ham has too much_(脂肪) on it.5. Where were you_(昨天) afternoon?答案：1. same2. Earth3. birth4. fat5. yesterday二、单项选择( ) 1. Look! Is it_UFO or_plane in the sky?A. an, aB. a, aC. the, theD. an, an( ) 2. -What did you see on the side of the road last n
18、ight?-I_a little dog.A. seeB. seesC. seeingD. saw( ) 3. It takes about 8 days_from the Earth to the Moon.A. to travellingB. for travelC. to travelD. for travelling( ) 4. Fish sleep with their eyes_.A. openB. closeC. openedD. closed( ) 5. There is no plant life_light.A. withB. withoutC. useD. no答案：1-
19、5 BDCAB三、完成句子1. 这个小男孩为什么睁着眼睛睡觉？_does this little boy sleep_ _ _ _?2. 当看到老师进来时，同学们停止了讲话。The class_ _when they saw the teacher_ _.3. 我们学校是你们学校的四倍大。Our school is_ _ _than_.4. 我们的耳朵自出生起就大小相同吗？Are our ears_ _size_ _?5. 我觉得这个房间里的灯太亮了。I think the_in the room_ _ _.答案：1. Why, with his eyes open2. stopped talking, come in3. four times larger, yours4. the same, from birth5. lights/light, are too bright/is too bright
