Risks of oil pollution in global sea transportation rise with the increase of oil transportation.

Nuclear power is characterized by density and stability, small fuel transformation and good comprehensive economic benefit.

核能是一种能量密度大、稳定性好 、 燃料运输量小、综合经济效益好的能源.

They sold the idea to the public on the basis that it would reduce traffic.

以能降低交通运输量为由,他们说服公众采纳他们的观点.

According to estimation arrive from now on 2020, aviation traffic will increase 2 times.

据估计,从现在起到2020年, 航空运输量将增加2倍.

Delays on the are declining partly due to less traffic.

河运延误的情况在一定程度上因运输量下降而减少.

Traffic was sparse on the highway.

公路上车流稀少。

The person walks there him at a draught.

人一下子都跑到他那里去了.

As a result this company is squeezed at a draught broke down other two companies.

结果这家公司一下子挤垮了其他两家公司.

The child drank up the medicine at a draught.

这孩子一口就把药喝了.

But wait who is looking clear, laughed again at a draught.

但等看清是谁, 一下子又笑了.

Village accountant asks: " Laochen, how do you become active at a draught? "

村会计问: “ 老陈, 你怎么一下子变积极了? ”

Live be used to city, see field ridge is very fresh really at a draught.

住惯了城市, 一下子见到田野山岭真的好新鲜.

These two activationed the network at a draught.

这两条一下子就把网络激活了.

When can we go ice-skating?

一、听读句子,指出各组中所读的句子,把该句子的字母编号写在 相应 的括号内.

You will have a toothache.

你会得牙疼.

I ate too much candy. I have a toothache.

我吃了太多的糖果. 牙齿在痛哩.

You always ( have ) a toothache ( brcause ) you ( eat ) too ( much ) spicy food.

你总是牙疼因为你吃了太多 辛辣 食品.

P : The forehead. Sometimes I also have a toothache.

前额部. 有时牙齿也疼.

Men knew how to make kites hundreds of years ago.

几百年以前人们就知道如何制造风筝了。

Many kites are mass-produced in factories, and now people can make kites using things like carbon fiber metal for the skeleton.

很多风筝在工厂大批量制作，现在人们可以用碳纤维材料制作风筝骨架。

He can make kites.

他会做风筝。