问题

We can’t work out the physics problem. Can you tell us _________
A:to laugh
B:laughing
C:laugh
D:laughed;
B:laughing
C:laugh
D:laughed;
正确答案是:
同类题型
Do you like her friends—- Yes. One of her friends often _______ her _____her English in the class.
Kate wants _____the English club.
My brother is a fan of basketball. also plays basketball for his school team.
lways delighted when I receive an e-mail fromyou the party on July 1st,I shall be pleased to attend