1.Traffic laws are of little use if drivers simply ignore them and law enforcement departments fail to adopt effective enforcement programs.

如果司機(jī)完全無視交通法，法律實(shí)施部門不能采取有效的實(shí)施程序，交通法就沒有一點(diǎn)兒作用。

2.Agricultural modernization cannot be achieved unless the government substantially increases funding;farmers accept advanced agronomic techniques;and consumers engaged in a concerted effort to reduce unnecessary and exorbitant waste.

除非政府大幅度地增加投資;農(nóng)民接受高級(jí)的農(nóng)業(yè)技術(shù);消費(fèi)者共同努力減少不必要的過度的浪費(fèi)，農(nóng)業(yè)現(xiàn)代化就不能實(shí)現(xiàn)。

3.Effective flood control is not only necessary,but is also essential for protecting the lives of millions of Chinese citizens.

有效地控制洪水不僅是必要的，而且對(duì)保護(hù)數(shù)百萬中國公民的生命來說是必不可少的。

4.Simple expressions of indignation are no substitute for meaningful actions to right a wrong.

僅僅表示憤慨不能取代改正錯(cuò)誤的有意義的行動(dòng)。

5.Even modest increases in education allocations are better than none .

甚至對(duì)教育撥款的適度增加都比不增加好。