what is the capital of china ? how big is beijing ? how long is t_英语解答

what is the capital of china ? how big is beijing ? how long is the great wall ? how big is new york? how many stars has american flag got ? how many countries are there in UN ?

人气：170 ℃　时间：2019-09-29 01:51:34

解答

Beijing is the capital of China.It is 16400 square kilometers big.
The Great Wall is about 6300 square kilometers long.
New York is 945 square kilometers big.
There are 50 stars on the American flag.
There are 192 countries in UN.