unit1-2优化设计答案.ppt

Unit 1 Section A (1a-2c) 一.1. robots 2. trees 3. paper 4. pollution 5. Everything 二. 1-5 DACAA 三. 1. little 2. more 3. much 4. more 5. fewer 6. less 四. 1-5 DCEAB 一.Section A (3a-4) 二.1. was in high school 2. will be in college 3. will be a doctor 4. less pollution 5. on computers 二. 1. buildings 2. less; fewer 3. wont be 4. will work 5. went Section B 一.1. astronaut 2. Rockets 3. space 4. pet 5. able 二. 1-5 BCBCD 三. 1. fell in love with 2. fly a rocket to 3. take; to 4. living in an apartment 5. wears a suit; looks smart 一.Self Check 二.1. future 2. myself 3. interview 4. true 5. sounds 二. 1. to predict 2. likes 3. students 4. casually 5. myself 三. 1-5 DACBA 6-10 BAACD 四. 1-5 BDACC Reading 一.1. factory 2. everywhere 3. huge 4. impossible 5. shapes 6. scientist 7. already 8. bored 9. earthquake 10. hundred 二. 1-5 CBDAC 三. 1. the same as; as 2. for example 3. wakes up 4. helps; with 5. are able to 6. looking for 7. in the future 8. Hundreds of 一.语法课堂 二.1. wont be 2. Will; be 3. be like 4. wont go 5. will be 二. 1-5 BDBCC 一.体验中考 1-5 CBBDC Unit 1 Section A(3a-4) 三. 1. What will 2. Will you 3. dont think; will 4. will be 5. No; they wont 四. 1. talking 2. think 3. carry 4. answers 5. Perhaps 6. fly 7. vacations 8. hear 9. hope 10. live Unit 2 Section A (1a-2c) 一.1. argued 2. surprises 3. wrong 4. keep 5. ticket 二. 1-5 DCBAB 三. 1. call 2. writing/ to write 3. to find 4. do 5. to see 四. 1. on the phone 2. keep; out 3. call; up 4. out of style 5. wrote to Section A (3a-4) 一.1. either 2. tutor 3. bake 4. camp 5. part-time 二.1. to make 2. to come 3. doesnt have 4. to go 5. to do 三. 1-5 ADCAB 四. 1. paid; for 2. should 3. What should; do 4. doesnt have any; either 5. borrowed; from 一.Section B 二.1. style 2. original 3. upset 4. except 5. haircut 二. 1. C 2. A 3. D 4. A 5. B 三. 1. the same; as 2. how to do it 3. left; sports clothes at home 4. How; getting on 5. Everyone else; except 四. 1. activities 2. other 3. argue 4. to want 5. to help 6. her 7. more 8. really 9. worried 10. do Self Check 一.1-5