若2号线上有一套车票是绿色的，则下面哪一句话一定正确？（)A．1号线的车票1月份是红色的。B．3号线的

What is the cause of the stampede？

A．Insufficient gates to the concert hall.

B．Unreserved seat tickets.

C．Unpunctuality of the ticket office workers.

D．The lack of policeman to keep order.

What is the cause of the stampede？

A．Insufficient gates to the concert hall.

B．Unreserved seat tickets.

C．Unpunctuality of the ticket office workers.

D．The lack of policeman to keep order.

If we use electronic ticket, we don’t have to produce photo identification.()

参考答案：错误

Why should people keep the ticket after boarding the train？

Because they will ________ when they leave.

A．Mr. Cotton should come to the ticket office as soon as possible.

B．Mr. Cotton gets the ticket at once.

C．Mr. Cotton will get the ticket in the local post office.

D．Mr. Cotton needs to go to the ticket office to get the ticket.

Why couldn't the passenger use the train ticket to pay for the bus ticket？

A．The train ticket costs more than the bus ticket.

B．The train station belongs to another company.

C．Her uncle and aunt don't agree with him to do so.

D．She doesn't want to pay extra money to the bus station.

A．The man should buy a different meal ticket each month.

B．Different individuals have different eating habits.

C．Buying the meal ticket won't save money for the man.

D．The price of a meal varies from month to month.

Which of the following can be inferred from the talk？

A．Mr. Cotton should come to the ticket office as soon as possible.

B．Mr. Cotton gets the ticket at once.

C．Mr. Cotton will get the ticket in the local post office.

D．Mr. Cotton needs to go to the ticket office to get the ticket.