People migrate to cities like Jakarta in search of work.人们为找工作而迁移到雅加达这类城市里。Wealthy people often migrate in winter to warmer and sunnier places.富有的人冬天常移往温暖而日照好一点儿的地方去.The whales migrate some 6,000 miles to breed and calve...
People migrate to cities like Jakarta in search of work.人们为找工作而迁移到雅加达这类城市里。Swallows migrate south in winter.燕子在冬天迁徙到南方。These birds migrate northwards in spring and southwards in fall.这些鸟春天向北迁徙,秋天向南迁徙....
Imposing speed restrictions is easy, but forcing motorists to observe them is trickier.限制车速容易，但强制司机遵守这些限速规定就难办多了。The country's salvation lies in forcing through democratic reforms...拯救国家的希望在于强制推行民主改革。They pursue oth...
There was widespread picketing of mines where work was continuing.凡是在继续开采的矿区，都设置了纠察队。But those lacking a family tradition of continuing education still face difficulties.但是那些并无接受继续教育这种家庭传统的人仍然面临着困难。We are continuing to p...