An increasing number of experts believe that migrants will exert positive effects on construction of city. However, this opinion is now being questioned by more and more city residents, who complain that the migrants have brought many serious problems like crime and prostitution.

　　越來越多的專家相信移民對城市的建設起到積極作用。然而，越來越多的城市居民卻懷疑這種說法，他們抱怨民工給城市帶來了許多嚴重的問題，像犯罪和賣淫。

　　Many city residents complain that it is so few buses in their city that they have to spend much more time waiting for a bus, which is usually crowded with a large number of passengers.

　　許多市民抱怨城市的公交車太少，以至于他們要花很長時間等一輛公交車，而車上可能已滿載乘客。

　　There is no denying the fact that air pollution is an extremely serious problem: the city authorities should take strong measures to deal with it.

無可否認，空氣污染是一個極其嚴重的問題：城市當局應該采取有力措施來解決它。

An investigation shows that female workers tend to have a favorable attitude toward retirement.

　　一項調查顯示婦女歡迎退休。

　　No invention has received more praise and abuse than Internet.

　　沒有一項發(fā)明像互聯(lián)網一樣同時受到如此多的贊揚和批評。

　　People seem to fail to take into account the fact that education does not end with graduation.

　　人們似乎忽視了教育不應該隨著畢業(yè)而結束這一事實。

　　Many experts point out that physical exercise contributes directly to a person’s physical fitness.

　　許多專家指出體育鍛煉直接有助于身體健康。

　　When it comes to education, the majority of people believe that education is a lifetime study.

　　說到教育，大部分人認為其是一個終生的學習。

　　The majority of students believe that part-time job will provide them with more opportunities to develop their interpersonal skills, which may put them in a favorable position in the future job markets.

大部分學生相信業(yè)余工作會使他們有更多機會發(fā)展人際交往能力，而這對他們未來找工作是非常有好處的。