世界福利思想的发源地是（）
A.美国
C.英国
B.中国
D.德国
参考答案：C
The temperature ________ to minus 3 in London and it is likely to get even colder as the day goes on.[ ]
A. will have fallen
B. had fallen
C. has been falling
D. falls
游山西村____________________，____________________。____________________，____________________。
