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问题 单项选择题

下列不是子宫肌瘤与子宫腺肌症的鉴别依据的是

A．子宫肌瘤多无痛经

B．B超检查子宫肌瘤结节为边界清晰的局限性低回声区

C．子宫腺肌症子宫均匀增大，一般不超过2个月大小

D．子宫腺肌症常见增生期的子宫内膜腺体和间质

E．子宫腺肌症主要是瘀血凝聚胞宫，而子宫肌瘤不是

答案

参考答案：E

补全对话，情景问答

Read and fill in the blanks.（选择适当的句子完成对话，将序号填在横线上） 

A: 1.______ This way, please.

B: 2.______

A: Yes, it is. We often read books in it.

B : Great. 3.______

A: No, it isn't. That is an art room.

    The music room is on the second floor.

B: Do you have a canteen?

A: Yes. 4._______

B: 5.______

A: Thank you.

A. We have lunch in it at noon.

B. Is that a music room?

C. Your school is so cool.

D. Welcome to our school!

E. Is this your library?
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选择题

以松、杉等树为主的植被类型是[ ]

A．热带雨林

B．常绿阔叶林

C．落叶阔叶林

D．针叶林
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