问题
Jenny took the 8:00 bus to Guangzhou this morning. — Really? He _____the 9:00 train. It’s much more comfortable and safer to travel by train. [ ]
A: could have taken
B: should take
C: must have taken
D: can take
B: should take
C: must have taken
D: can take
正确答案是：
同类题型
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