1.Traffic problems have severely (影响) the economic development.
2.The movie originally intended for children under 12 is now being used to educate (成年人).
3.Tom always goes (慢跑) in the morning and he usually does push-ups to stay in shape.
4.I find it hard to work at home because there’re too many (使人分心的事).
5.What is the (比率) of men and women in this department?
6.Studies show that people are more l to suffer from back problems if they always sit before computer screens for long hours.
7.In this section, we will briefly describe possible ways of r the costs and risks involved in doing this.
8.In China, smokers have to face the fact that a great number of people are dying of lung c .
9.According to a report, cigarette smoking has been b in all indoor public places in China already.
10.Never did they know there was such a beautiful place n , so they went there immediately.
答案 1.affected 2.adults 3. jogging 4.distractions 5.ratio 6.likely 7.reducing 8.cancer 9.banned 10.nearby
