问题

_________ caused the accident is still a mystery.
A:How
B:What
C:That
D:Where
B:What
C:That
D:Where
正确答案是:
同类题型
‘s a saying, “Life is 10% ________ happens to us and 90% ________ we choose to react to it.”
This handbag is Mrs. Li’s now, but it belonged to______ a week ago.
Tony, ______his father, ____ walking from home to school.
Can you come for dinner on Sunday or Saturday—–I’m afraid _______ day is possible
was younger, I’d often go for _____ drive withsome friends, purely for _____ enjoyment of it.