today the tennessee vallyis one of the richest areas in the world.but if things ___as they were it would now be a desert. a)had left b)were left c)had been left d)had been leaving (后半句看不出啥意思). 相关知识点: 试题来源: 解析 这是虚拟语气,是假设与事实不相同的情况. ...
Today the Tennessee Valley is one of the richest areas in the world. But if things as they were it would now be a desert. A. had left B. were left C. had been left D. had been leaving 相关知识点: 试题来源: 解析 B 反馈 收藏 ...
today the tennessee vallyis one of the richest areas in the world.but if things ___as they were it would now be a desert.a)had left b)were left c)had been left d)had been leaving答案是c,请帮忙解释并翻译一下(后半句看不出啥意思). 相关知识点: 试题来源...
请教一道英语选择题today the tennessee vallyis one of the richest areas in the world.but if things ___as they were it would now be a desert.a)had left b)were left c)had been left d)had been leaving答案是c,请帮忙解释并翻译
The United States is one of the richest countries in the world. Most people live in urban areas, and the large stretch of land left unused is full of scenic beauty. On the one hand it is proud of its urban areas, and on the other hand, it has the rich wealth of forests, mountains...
The 33 indicators give a balanced view of what makes a country’s inhabitants happy. These range fromallowing stress-free international travel to the availability of green spaces in urban areas. It also measures the average life expectancy of citizens and their generosity towards each other. ...
Resided on the southern coast of China, Hong Kong is counted as the fifth most richest nation in terms of its GDP. It has become a hub of investors and businessmen because China itself provides the security of the country. Hong Kong is also rated as one of the most expensive areas of ...
Where is the richest city in the world? There are multiple candidates for that illustrious title. How to Choose the Richest City in the World Not onlywealthy countriesand businesses are interesting to study, but also studying wealthy areas can yield some interesting results. It shows how some ...
阅读理解。 The United States is one of the richest countries in the world. Most people live in urban areas, and the large stretch of land left unused is full of scenic beauty. On the one hand it is proud of its urban areas, and on th
alongside some of the country’s leading financial services companies, like UBS and Credit Suisse. It is also home to the Swiss Federal Institute of Technology (ETH Zurich), widely regarded as one of the best universities in Europe and one of the best in the world in the areas of science...