图是牛顿第一定律的实验基础之一，让同一小车从斜面相同高度静止下滑，比较小车在不同 发布时间：2017-06-22 23:39 │ 来源：www.tikuol.com 题型：实验题 问题： 图是牛顿第一定律的实验基础之一，让同一小车从斜面相同高度静止下滑，比较小车在不同水平面上通过的 ，据此可以推理得出：当水平面绝对光滑时，小车将做 。
题型：实验题 完形填空。 Two men on a touring holiday were injured by an explosion in their motor van (车) yesterday. Shoppers, traders and businessmen in Red Lion Street were 1 by a loud bang, and seconds later the two men jumped over from the van, which had stopped outside Barclays Bank. Several people rushed to give 2 and helped to put out the fire 3 the van. A light American truck changed the 4 to provide living accommodation room (躺的地方), 5 firemen arrived. The men, Mr. Cary House, who was driving, and his 6 Mr. Charlie Lynn were taken to hospital with slight 7 . They were allowed to leave after 8 . "I heard this explosion. It was 9 loud. I thought it could have been a(n) 10 ." said Mr. Leslie Webster, manager of the market, who was working in his office in Red Lion Street. "I looked out of the window and saw this lad jump from the van and 11 on the ground. Then another lad came out of the van. He seemed to be in a 12 state-parts of his trousers were hanging below his knees." "I came downstairs to get a fire extinguisher (灭火器), but 13 the time I got outside someone from the bank was in the 14 with an extinguisher." Mr. Webster said both men were shocked. One was taken into the market's office to wait for a(n) 15 . "The second man 16 going back into the van to see if everything was 17 , and five minutes later he came out with a drawer that was blazing (burning)." he added. 18 inside the van was mainly superficial (表面的), 19 a plastic window was blown out. The two men have spent the last six months 20 . At the time of the incident their wives were shopping in the city. ( )1. A. disappointed( )2. A. call ( )3. A. inside ( )4. A. plan ( )5. A. after ( )6. A. wife ( )7. A. wounds ( )8. A. operation ( )9. A. much ( )10. A. bomb ( )11. A. lie ( )12. A. good ( )13. A. at ( )14. A. van ( )15. A. rescue ( )16. A. kept on ( )17. A. in order ( )18. A. Equipment ( )19. A. although ( )20. A. touring B. excited B. warning B. outside B. mind B. before B. passenger B. sickness B. treatment B. pretty B. fire B. die B. poor B. for B. office B. doctor B. insisted on B. in all B. Suffering B. since B. repairing C. frightened C. report C. around C. direction C. when C. visitor C. burns C. recovery (复原) C. usually C. truck C. roll C. easier C. after C. market C. firefighter C. cared for C. all right C. Damage C. because C. moving D. shocked D. assistance D. towards D. nature D. until D. guest D. hurts D. examination D. actually D. accident D. fall D. worse D. by D. room D. ambulance (救护车) D. gave up D. all over D. Condition D. so that D. cleaning 查看答案
