问题
It isn’t an excuse for your failure ___________ you didn’t know the rules
A:That
B:Because
C:Why
D:How
B:Because
C:Why
D:How
正确答案是：
同类题型
__________ does your car need the vehicle repair — Every six months.
You’d better go there by trainThe train ticket is________the airplane ticket [ ]
Can you tell me _____it is from home to school—Sure. It’s about ten minutes’ ride.
By the time Jack returned home from America, his son __________ from college. [ ]