— How much shall I pay for the phone cel

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问题选择题

— How much shall I pay for the phone cell?

— You _______. It’s free of charge.

A．shouldn’t

B．can’t

C．don’t have to

D．mustn’t

答案

答案：C

填空题

改正画线处的错误。

1. I have three new teacher. 改为: ____________________

2. Who does your teacher? 改为: ____________________

3. What do you have at Monday? 改为: ____________________

4. John like Mondays very much. 改为: ____________________

单项选择题 A1/A2型题

关于颈椎的活动度描述错误的是（）

A.枕-寰-枢复合体是人体中轴骨中最复杂的关节

B.枕-颈1和颈1～颈2的关节均有伸屈运动

C.轴性旋转可发生在枕-颈1关节

D.多节段椎间隙狭窄将影响颈椎的活动度

E.颈2～颈7的活动范围随年龄增长逐渐变小