问题
____students can answer the question, because it’s very difficult.
A:to help
B:helping
C:helped
D:help;
B:helping
C:helped
D:help;
正确答案是：
同类题型
The USA once ___ ___ war against Japan in 1945 and now it is bombing Libya.
Most women in our companyalways the latest fashions
You job here is only ______, for you will be removed from it when we have a proper post for you
Daniel likes playing ______, and Simon likes playing ______.
Amazing ! You wear slippers at work . —- Don’t you know it’s a fashion ?