问题

How long is it ______ you picked up your badmintontraining—It was not until my finance became better lastDecember _____ I started the training.
A:before; when
B:until; that
C:that; when
D:since; that
B:until; that
C:that; when
D:since; that
正确答案是:
同类题型
He always seem to ________________.—That’s because he’s really knowledgeable and experienced.
I’m really looking forward to J.K. Rowling’snew book ________.
______, is there a famous place I can travel in your hometown— Certainly. You can visit Mount Huang.
If you are in trouble, you can ______ help from the policeman.