题目内容：

There are so many people .in the countryside 选择A to live B lived C live D living

优质解答

D
汉语中“有...人在做."表达成英语时,有两种方法.如：有十个人在打篮球.
1.去掉”有“ 十个人在打篮球.
Ten people are playing basketball.
2.用句型”there be .doing sth"
There are ten people playing basketball.
故你的小题选 D