用阿拉伯数字给下列句子排序。
The Summer Palace is in _______ . A. Shanghai B .Nanjing C .Beijing
I didn't visit _______ on Friday . A .the great wall B . the Great Wall C. Great Wall
Our National Day is in _______ . A .June B. October C .December
Helen often ____ oranges on the farm . A .picks B .picking C . picked
The Scottish often wear _________ . A .jeans B. a kilt C. a skirt