4 of course, the most important (13)
is to provide good public transport. 运输however, to get people to (14) the comfort of their
cars, public transport must be felt to be reliable, 可靠的convenient方便的 and comfortable,舒服的 with fares票价 (15) at an acceptable level.
13. a) thought想法 b) thing事情
c) work工作
d) event事件
14. a) pass on传递继续 b) throw
away扔掉丢弃
c)
give up放弃 d) leave out遗漏省去
15. a) taken拿取 b) kept 保持维持
c) given给 d)
stood站
固定词组:
keep at an acceptable level 保持在一个合理的水平