Air pollution (污染) is the most ___(严重的) problem in the town. ___(令人遗憾地),he died of heart disease (心脏病) at a very young age. My mother says she saw colourful clouds when I was ___(出生). Winning a place in the Chinese aerospace (航空航天) history is the ___Li ...
一、 词汇运用1. Air pollution (污染) is the most __ serious ___ (严重的) problem in the town.2.
词汇运用Air pollution (污染) is the most ___(严重的) problem in the town.___(令人遗憾地), he died
一、 词汇运用1. Air pollution (污染) is the most[(严重的) problem in the town.2.(令人遗憾地),he died
一、 词汇运用1. Air pollution () is the most serious (重 ) problem in the town.2. Sadly(令人遗憾
Air pollution is one of the most common types of pollution in the world nowadays. It is quite serious in many places, especially in big cities. It can do great harm to our environment such as making the earth warmer, causing acid rain (酸雨) or destroying the ozone layer (臭氧层). As...
Air pollution is one of the most common types of pollution in the world nowadays. It's quite serious in many places, especially in big cities. It can be bad for our environment such as making the earth warmer, causing acid rain or destroying the ozone layer. As for human beings, air ...
1【题目】Maybe most people know that there is water pollution, air pollution and noise pollution around us, but few people know that there is another kind of pollution-light pollution. In fact,it can be everywhere, depending on the time of the day.Light pollution is the result of the wast...
However, they pollute air, water and land. Second, the gas coming from the car engines and ___37___ also make environment polluted badly. The third reason ___38___ is the result of a growing population in the world. Everyday, so much litter and waste are poured out from houses, ...
Maybe most people know that there is water pollution, air pollution and noise pollution around us, but few people know that there is another kind of pollution—light pollution. In fact, it can be everywhere, depending on the time of the day.Light pollution is the result of the wasted energ...