Growing levels of pollution represent a serious health hazard to the,local population.

Dumped waste might contaminate water supplies.

2023-07-03 英语职称理工类

There is an abundant supply of salt in the market.

2023-07-03 英语职称理工类

Many of Carson McCuller's characters are isolated，disappointed people.

2023-07-03 英语职称理工类

Poor health and lack of money may both be to educational progress roadblocks.

2023-07-03 英语职称理工类

I catch a cold now and then.

2023-07-03 英语职称理工类

In 1816 it seemed inevitable that Southern states would break away from the Union.

2023-07-03 英语职称理工类

You startled me when you shouted.

2023-07-03 英语职称理工类

Please give my best wishes to your family.

2023-07-03 英语职称理工类

The travelers were ready to enjoy the spectacular tidal waves when suddenly a thick fog came up and obscured the whole scene.

2023-07-03 英语职称理工类

Do not waste time on insignificant points.

2023-07-03 英语职称理工类