机动车驾驶人违法驾驶造成重大交通事故构成犯罪的,依法追究什么责任?
A.刑事责任
B.民事责任
C.经济责任
D.直接责任
参考答案:A
We laugh at jokes, but seldom __________ about how they work.
A.we think
B.think we
C.we do think
D.do we think