冀教版八年级下册各单元知识要点.doc

1. Listen to2. on the radio3. todays weather report4. be scared of =be afraid ofbe scared/ afraid to do sth5. go down come up6. the same asbe different from7. Whats the weather like?= How is weather?8. Whats the temperature?9. Its rather cold, isnt it?10. Tell us what time it will rise and set!11. I hope not! I hope so!12. on March 21st on a cold morning13. get warmer14. Whats the date today?15. How many hours of daylight are there on May 1st?16. Thats all right.Thats right.All right!17. make a loud noise18. go up19. Thats hotter than the sun!20. arrive in/ atget toreach21. I see many people in the park exercising.22. in fifteen minutes how soon23. thank sb for sth/ doing24. on the grass25. come with me26. one by one27. in the sun28. Lets go cycling.29. hit sb. on the head30. 1) Lets do.2) Shall we do .?3) What/How about sth/ doing sth?4) Why not do.?31. see you after school.32. This is the first time I have been a babysitter.33. turn around34. hold on35. fall off = fall down from36. come down37. get off= get down from38. Give me more pushes39. give sb a push40. Its time to stop swinging.41. wake upWake sb up42. all day43. I thought it would be easy to babysit there.=I thought it easy to babysit there.44. climb up very high45. hurt oneself46. hold on well47. read sb a story48. So was I!49. make sth for sb50. I cant write any more.51. ”1) In spring in March in about five minutes in 1998In the morning/ afternoon/ evening2) on Monday On March 21st on a cold morning3) at 6:00 at noon at night52. have fun doing53. go bike riding54. not .until.1. plant a plant2. plant a seed3. make a poster/ posters4. would like= want to do/ sb to do5. grow into= turn into6. Would you please (not) do sth7. lend sb sth = lend sth to sb.borrow sth from sbkeep sth for some time8. Dont forget to do sth9. What is the stem for?= What does the stem do?10. carry/ take sth from . to.11. all parts of12. billions of13. in the sunlight14. look after= take care of15. need to do sth16. You give it what it needs.17. use sth to do sth18. be made ofbe made from19. be full of= be filled with20. care for= look after21. keep sth +adj. Eg. Keep the room clean22. have a lot of experience in doing sth23. one ., the other.24. all around=every place= everywhere= here and there25. Whats this song about?26. the reason why.27. help (to) do sth28. Its pleasant to walk among the trees.29. dig a hole30. grow on trees31. in the shade32. carry. away.33. make sth into .34. have something/ nothing to do35. need sb/sth to do36. in many ways37. Half of the worlds food comes from only three plants.38. Doctors use medicine to help sick people.39. We cant live without plants!40. What would happen to us if there were no plants?41. I havent written in my diary for a week.42. I have a lot to write about today!43. to help us learn about plants44. at the top of45. something new46. be important to47. living things48. without sth/ doing sth49. in different ways50. be able to do sth51. such great fun52. feed on53. neither. nor .54. They do that in order to keep plants warm.55. such as56. think of57. These aples look good and sell well.58. There is going to be/ will beUnit 3 Lesson 171. in the sun59. play with60. take sb to sp61. need to do sth62. keep ducksKeep busyKeep doingKeep sb doing63. live in trees64. What animal would you like to have for a pet?65. come home from schoolLesson 18.1. What should you do to give love to your pet?66. one time67. talk to/ with sb.68. lots of/ much love69. Thats why.70. take sb for a walk71. slow down72. think of73. look after= take care of74. chase = run after75. be scared of sthbe scared to do sth76. We had a cat named Amy.Lesson 19.1. We dont have school.= We have no school.77. Lets go somewhere.78. That would be fun.79. What/How about sth./ doing sth80. all/ different kinds of81. protect. from sth/ doing sth82. stop/ keep. from sth/ doing sth83. go extinct84. living things85. be good/ bad forLesson 201. stand still86. make friends with87. throw sth. to88. run away89. try to do sth90. swim my way= swim to me91. I wont have to stand still.92. Giving zoo animals is/ isnt a good idea.Lesson 211. have been to93. at a quarter to eleven= at ten forty five94. arrive at/ in4. be open5. go through the entrance95. Dont feed the animals.96. No photos!97. take photos of98. all winter99. wake up/ wake sb. up100. have a very good day101. Dont forget what the sigh said.102. Thats where we go out.103. make sth./ sb + adj : make me sadmake sb/ sth do104. Its time to go home.Lesson 221. April Fools Day105. play a joke/ trick onplay jokes/ tricks on106. get out of107. on/ over the radio108. look hungry109. Remember what you said on Saturday.110. up and down111. wait a minute112. Theres a fiere bear coming.113. on that dayLesson 231. one of +“114. appear in this zoo115. No other people could go.= Nobody else could go.116. be famous for/ as117. have a long history118. learn about119. look it/ them up in the dictionary120. in wedding clothes121. get married (to)122. live a happy/ better lifeUnit5 Lesson 331. walk to.= go to . on foot 123. take a bus/ train/ plane/ ship to.= go to . by bus/ train/ plane/ ship124. drive/ take a car to .= go to . by car/ in a car125. ride a bike to . = go to . by bike/ on a bike126. be across the ocean 127. Whats your favorite type/ kind of transportation? =What type/ kind of transportation do you like best?128. I can go almost anywhere on foot. 129. Could you go to another city on foot?130. That would be too far. 131. I love riding the train. 132. That would take a long time. 133. I would like a more rapid type of transportation.Lesson 34.1. in the 1760s 1860134. work on 135. What happened to +sb/sth. .happen to do 136. be called/ named137. all over the world138. get on/ off /get in/ into the car get out of the car 139. at top speed of 50 kilometers per hour 50140. Todays trains are much faster141. the first passenger railway “142. Many train stations were built to make it easier for passengers to get on and off the trains.Lesson 35-361. at that time 2. 100 years from now 1003. need to do sth 4. one big round wheel 5. turn over and over 6. had better do sth Had better not do sth 7. It would make you sick. 8. To get to another city, they needed a horse.9. Couldnt they take a car? “10. in large numbers 11. be humorous 12. You can have it in any color you want, as long as its black.13. as long as 14. in the future 15. How will people travel 100 years from now?16. at night 17. be late for .18. in a hurry 19. take a drive= drive Take a ride= ride 20. drive me= take me in a car 21. invent-inventor-invention22. present. to sb= make ones presentation to sb. Lesson 371. think of What do you think of.?= How do you like.?23. paint/ color sth red .24. on the/ ones way to schoolon ones way home 25. at/ in the front of In front of 26. need sth to do sth.27. put on take off 28. I dont need oil or coal. 29. make sb do 30. Will other types of food make the rockets go?31. I think so. I dont think so.Lesson 381. be like .32. I have no idea.= I dont know.33. from one place to another place 34. make . into. .35. watch TV shows ”36. all the time 37. go through space 38. by spaceship 39. It takes sb some time to do sth Sb. spend some time (in) doing sth 40. It takes eleven hours to fly from Canada to China.Lesson 391. think about 41. ask/ tell sb (not) to do sth /42. have to do sth 43. think of an invention 44. present it to the class= show it to the class45. I dont know what to present. “46. Can you help me think of an idea?47. sound like 48. a lot cleaner= much cleaner 49. go far on a bicycle 50. more than= over 51. go well I hope everything goes well. 52. invent an engine “53. Have you thought of a new fuel for cars?54. use electricity ” be electric ”Unit6 1. connect.to/with. .be connected with .”2. be glad to do sth. 3. turn on “” turn off turn up turn down 4. make a noise make much noise 5. I see whats wrong. “6. fail in + n. /fail to do sth. = miss doingsucceed in doing sth. 7. how often 8. listen to music 9. E-mail lets you send and receive messages around the world in seconds.10. click on 11. send for / send up send off/ away 12. send sth to .13. Your message will be sent to the person you address.14. a list of messages 15. finish doing 16. hear from sb. = get/receive a letter from sb. ”17. Books were written by hand. by hand ”by.18. Which one did more to change the world, books or computers?change the world ”19. Information began to travel much faster and much farther.much+”= a lot + ”.20. look up look it/ them up21. in a short time in just a few minutes 22. Which invention do you think is more important?23. Search for 24. how far 25. right now = at once 26. not.until .27. take a message for sb. ”give a message to sb. = give sb. a message28. need to do sth. sth needs doing= sth needs to be done .29. answer the phone ”30. come back to= return to 31. chat on the Internet 32. get up get to get.back get on/off / get along with get a 33. letter from sb. ” get fat 34. something special 35. millions of +n. thousands of +n. hundreds of 36. do the same thing 37. try to do sth. ”try doing sth. 38. say thank you to sb. say hello to sb. say good bye to sb. 39. Not all of them celebrate Mothers Day in May. ”40. On Fathers Day, fathers can do whatever they want!41. I got/ bought something for my mother for Mothers Day.42. take good care of .= look after.well 43. wait to do sth. wait for sb. cant wait to do sth 44. feel like + doing = would like to do sth45. a moment later 46. learn.from each other help each other understand each other 47. It wont be long till/before.48. care about care to do sth. 49. shout to sb. shout at sb. 50. ring sb. up = call sb. up “”51. prefer to do sth. prefer.to .= like .better than.52. At first, I didnt know which button to press.53. I feel like Im connected to everybody in the world.54. I failed to reach him by phone=get in touch with him by phone. ”55. Li Ming said that you would be happy if you heard from me. ”Unit7 1. be abroad 2. go abroad 3. in Asia/ Africa / 4. some day 5. travel around the world 6. Its fun to do sth 7. pen pal= pen friend ”8. Have you ever been abroad? have gone to have been to sp have been here/ there/ abroad have been in. for some time 9. population1> Whats the population of. ?2> large small3> The population of China is .= China has a population of. .10. hope to do sth hope that sb will/ can do sth / 11. wish to do sthWish sb to do sth12. speak a little Chinese13. Have your ever been to other countries in Asia ?14. on land15. be good forbe good to = be nice tobe good at16. one thirdtwo thirdsthree quartershalf of .17. twenty percent of the earths surface18. be made ofbe made frombe made inbe made bybe made intobe made up of19. by 205020. the Pacific Ocean21. the Atlantic Ocean22. Not all land is good for people.23. be called24. Oceans cover about three-quarters of the earths surface.25. The worlds biggest island is Greenland= The biggest island in the world is Greenland.26. more than= over27. square kilometre28. half (of) the worlds population29. in area and (in) population30. the main geographical features31. in the Himalayas32. the highest mountain33. the third longest river34. two of the biggest cities35. Beingjing is the capital city of China.36. a map of China37. a map of the world38. cross the ocean = go across the ocean39. an English dictionary40. look up.41. Would you please help me? =Will you please help me?=Could you please help me?42. ring him up = give him a ringring up = give sb. a ringcall up = give sb. a callmake telephone calls to sb.44. Hold on.45. This is *speaking.46. May I speak to *, please?47. He says some things a little differently from us.48. be different from49. Im writing a report on Asia for geography class.50. help sb. with sth.51. help each other52. learn from each other53. What can I do for you?=Can I help you?54. on the phone= over the phone ”55. a report on Asia56. in Europe57. The Alps are the biggest mountains in Europe.58. The Changjiang River is the longest river in China.=The Changjiang River is longer than any other river in China.59.The number of the students is .60. learn a lot about.61. keep doing sth.keep sb. doingkeep+ 62. keep thinking about your report63. tell sb. about sth.64. I hope everything goes well.65. Thanks a lot for your help.66. the only report with an interview67. Talking to people is a good way to learn geography.68. The best way is to go abroad.69. He knew a lot of facts.70. It was fun talking to LiMing on the phone.71. at the end ofby the end ofin the end72. fewa few73. littlea littleUnit81. pick up 2. clean up “3. a bit of = a little +a bit = a little + 4. finish doing5. get to work 6. in class 7. a type of .= a kind of. .8. throw away . ”9. do with 10. make our environment clean 11. encourage sb. to do sth. “12. Will /Would you please (not )do.? .13. give prizes to .14. tak