The problem of air pollution ___ solved by scientists soon. A. will be B. will C
The problem of air pollution ___ seriously by the government. A. has been taken B. have been taken C. is taken D. was taken 相关知识点: 试题来源: 解析 A。主语是 problem,单数,“被政府认真对待”,用现在完成时被动语态表示从过去持续到现在的动作。反馈 收藏 ...
The problem of air pollution___discussed by people all over the world. A. is being B. has been C. was D. is 相关知识点: 试题来源: 解析 A。这句话的意思是空气污染问题正在被全世界的人讨论。“is being discussed”是现在进行时被动语态。B 选项现在完成时被动语态强调已经完成的动作对现在的影...
The problem of air pollution ___ more attention recently. A. has received B. recei
The problem of air pollution ___ paid much attention to by people. A. has been B. have been C. was D. is 相关知识点: 试题来源: 解析 A。problem 是单数,pay attention to 的动作是现在完成,且是被动,所以用 has been。反馈 收藏
The problem of air pollution ___ an instant solution. A. cries out for B. sets its sights for C. put a premium on D. capitalizes on 相关知识点: 试题来源: 解析 A A) 句意:空气污染问题急需解决。cry out for 急需,要求;set one's sight on/for 把…作为攻取目标,立意做成某事;capitaliz...
The problem of air pollution is becoming more and more serious, with many factories ___ a lot of waste gas. A. giving off B. given off C. to give off D. give off 相关知识点: 试题来源: 解析 A。“giving off”是现在分词短语,在句中作后置定语,修饰“factories”,表示“正在排放废气的...
The problem of air pollution is becoming more and more serious. We should ___ more trees to improve the environment. A. plant B. cut C. burn D. sell 相关知识点: 试题来源: 解析 A。在社会现实中,为了改善环境污染问题,应该“plant”(种植)更多的树。选项 B“cut”(砍伐)会加剧环境问题;选项...
31.This research investigated the problem of air pollution__ ( cause ) by vehicles in the city of Tripoli Libya. 32 . When you meet John this afternoon, don 't forget__ ( tell ) him about our cash flow . 33 . When it comes to choosing a career, not many jobs are__ ( rewarding...
A. take public transportation B. solve the problem of air pollution C. reduce the number of cars on the road D. all of the above 相关知识点: 试题来源: 解析 A。题干中提到“为了解决空气污染问题,我们可以乘坐公共交通”,后面解释原因,所以这里的原因对应的是“take public transportation”。B 选...