问题

______ classes are there in your school–Fifty.
A:How many
B:How old
C:How
D:What;
B:How old
C:How
D:What;
正确答案是:
同类题型
I like this silk dress, and it so soft and comfortable.
I wonder if I can learn English well.—________. All things are difficult before they are easy.
I’ve tried by hard to improve my English.But by no means ________ with my progress. [ ]
Can Tom help me with my Physics? –His Physics is ____________ yours He failed the exam, too