高中英语（M5 U3）教学资料-BVU3Listening.pptVIP

Section II I. 1. steward 2. persuaded 3. encouraged 4. desert 5. mud 6. adjustment 7. tolerate 8. surroundings 9. equipment 10. escape II. 1-5 B/C BCCA 6-10 CADBB 11-15 BBBAD III. CBACD BBCAD CDBDA DCBDA IV. ADCC Section III I. 1. motivation 2. settlement 3. materials 4. swallowed 5. greedy 6. instant 7. citizen 8.button 9. receiver 10. recycled II. DDCAC BABDB DBBCA III. DBAA IV. 1) had organized ; 2) volunteer --volunteers 3) as well as ; 4) for---- to ; 5) when--- that/which或去掉when ; 6) had a lunch 7) take--- taken 8) they--- we ; 9) happily--- happy ; 10) but--- and Section IV I. AADAC CCCBC DACBB II. DBACD CAAAD DBCDC CBACB III. DACB * To make life better , what invention will you make ? Part 1 1.What is the first invention? 2.How do they work? Having ___________and turned the _________, you rise slightly from the ground and hover. Then you can _______________in any direction. 3.How is it special ? 4. Can they go up or down ? . 5. How high can it travel ? flying boots put them on switch move swiftly Hover盘旋and move above the ground No. This is the limitation about 15 centimetres above the ground Part 2 1.What is the second invention? 2.What can it do? But it can __________________according to the_________________. 3.How does it do that ? It can make ____________according to changes in temperature. When the temperature is_______, part of the air inside will come out and the quilt becomes ___________and feels cold in bed. When the temperature is ________, the quilt takes in more air and becomes_________. Thinking quilt change its thickness temperature adjustments higher thinner lower thicker 4.Are there any problems with it? You must remember to__________________ every time you ________it. Otherwise , it will _________. take the sensor out wash stop working 9. Slip （指走动时）滑跤；失脚 (slide out of place or fall b