江苏启东市教研中心九年级英语下册 Unit 1 Period 3 教案+学案+配套练习 牛津版.doc

江苏启东市教研中心九年级英语下册 unit 1 period 3 教案+学案+配套练习 牛津版教案与学案teaching emphasis: 1, master the phrases in the reading fluently. 2, answer the questions according to the reading,teaching difficulty: do exercises using what the students have learnt.teaching method: 1, ask and answer questions between the students. 2, solve the problems by discussion.teaching preparation: 1, recorder 2,picturesteaching procedure: step 1 revision一， ask some questions ( show some pictures to the students)1, which do you like better, earth or mars?2, how will you go to mars?3,what will you eat on mars?4, what kind of school will you go to when you stay on mars?二，finish c1 on page 11 1, read the eight questions by the students themselves. 2, circle the correct letters. 3, show the answer and see who does best.step 2 further understanding一， listen to the tape recorder. show seven words and six expressions on the blackboard. ask the students to understand what they mean.seven words:1, planet 2, spacecraft 3, develop 4, gravity5, settlers 6,robots 7, pillssix expressions:1, crowded planet 2, space home 3, space shuttles4, robot settlers 5, speed boots 6, online teacher二，turn to page 10. read the meanings of the words and the expressions carefully. then match them correctly.三，divide the class into two groups. one give a word or an expression and the other match it as quickly as possiblestep 3 summarize一，ask the students to go over the reading again and make a list of the differences between life on earth today and life on mars in 2100.二，two or three students tell the class the differences between earth and mars.三，complete c2 on page 11.use the information from the article on page 8 and 9.step 4 exercise in class underline the expressions and learn them by heart.1, at the moment2, by the year 21003, carry large numbers of people to mars4, at half the speed of light5, produce the food and oxygen we need 6, float away into space7, in many ways8, an interplanetary network9, take exams10, in the form of pillsstep 5 previsionwhat does astronauts use in space. surf the internet after school. find out at least five items the astronauts use.step 6 homeworkgo to the library to read more books about the other planets besides mars. write the interesting things from them and see who can tell us more.配套练习一， 将下列短语译成英语：1, 目前，现在_ 2， 到210年为止_3把大量的人带到火星_ 4，首先_5，在航天飞机上_ 6， 以光的一半的速度_7， 早期的定居者_ 8， 在太空中飘走_9 进行考试_ 10， 以片剂的方式_二，选择填空1, i dont think he will come soon, _?a. dont i b. do you c. will he d. wont he2, could you tell me where _ ?a. does he live b. did he live c. he lives d. he lived3, im not sure if he _ me . if i _ , i will go with you.a. will invite; will be invited b. will invite; am invitedc. invite; will invite d. invite; invite4, youd better _ because he came back very late last night.a. not to wake him up b. wake him upc. not wake him up d. to sake him up5, will you please _?a. to dance with me b. dance with mec. dancing with me c. danced with me三，单句改错1, rather than ride on a crowded bus, he always prefers ride a bicycle. a b c d2, the speech was very moved ,and we were moved to tears. a b c d3, what a bad weather we had last week! a b c d4, can you help me to the box? a b c d5, the wood is used to making desks. a b c d6, the doctor is performing the operation to the patient. a b c d7, the fish tastes well. a b c d8, can you provide food to thirty people? a b c d9, do you fix a date of the meeting yesterday? a b c d10, she wondered if you were free the next day. a b c d 四，完型填空scientists have always wanted to know more about the universe, years ago they knew many things _1_ the moon. they knew how big it was and how far it was from _2_. but they wanted to know _3_ about it. they thought the best way was to _4_ men to the moon.the moon is about 384,000 kilometers away from the earth. a plane _5_ fly to the moon _6_ the air reaches only 240 kilometers away from the earth. but something can fly even when there is _7_. that is a rocket.how does a rocket fly? there is gas in the rocket. when the gas is made very _8_ inside the rocket, it will rush out of the _9_ of the rocket, so it can make the rocket fly _10_ into the sky.rocket can fly far into space. rockets with men in them have been to the moon. several rockets without men in them have flown to another planet much farther away than the moon. one day rockets may be able to go to any place in space.1. a. of b. in c. about d. on2.a. the world b. the earth c. the sun d. the moon3.a. more b. less c. nothing d. many4.a. throw b. take c. bring d. send5.a. can b. cannot c. must d. mustnt 6.a. because b. so c. but d. and7.a. no water b. no air c. no gas d. no rocket8.a. cold b. cool c. hot d. warm9.a. head b. end c. side d. leg10.a. up b. down c. back d. on五，阅读理解the journey to the moon has been the first step towards future exploration in space. the distance between the moon and the earth is very short indeed when compared with the distances between earth and the other planets. mars, the nearest planet to earth is millions of miles away! traveling to the planets will be mans next aim. such travels will be more challenging than the trip to the moon and certainly more adventurous.recently， two american spaceships, vikings 11 and 2, landed on mars trying to discover whether that planet has any life on it. so far the signs of life on mars has neither confirmed nor ruled out. russians have discovered that the surface of venus(金星) is so hot that it is almost certain that there is no life there. also the atmosphere of venus is extremely dense(稠) and the pressure is nearly a hundred times greater than that of the earths atmosphere.scientists believe man may find planets which have the same conditions as those we have on earth, but man should realize the earth will be his only home for a long time and begin to love and care for it.1. according to the passage, traveling to the planets will be _.a, much easier and even more interestingb, far more exciting and dangerousc, mans final aimd, mans first step2. which of the following is not true?a, mars is nearer to the earth than the moon.b, the moon is much nearer to the earth than mars.c, of all the planets, mars is the nearest to the earth.d, all the planets are much farther to the earth.3. from the passage, we can guess _.a, there is life on marsb, there is no life on marsc, the atmosphere of mars is not so dense as that of venusd, scientists will have little hope to find the answers4. man can live on under the conditions of _.a, much too hot surfaceb, the same pressure as we get on the earth c, normal atmosphere as we have on the earthd, both b and c5. scientists think we should take care of our earth because _.a, no other planets are going to take the place of the earthb, everything needed is provided by the earthc, the only home of man will be the earth for a long timed, the dream to find another home for man will come true六，阅读下面的短文，并根据首字母将单词拼写完整our sun is a star, and nine worlds move round it. worlds like these are planets. but there are o_1_ stars, other suns. not only thousands of t_2_ ,but millions of them. do d_3_ stars have planets? we can see the planets round our o_4_ sun. but we havent seen any more. the stars are t_5_ far away from us. stars give out l_6_, but the plants dont have any light of their own. so we cant see them. they are too far, and too dark.still, we can t_7_that some stars have planets. while a big planet goes round, it p_8_ its star to