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问题
单项选择题 A1型题
重度张口受限是指病人上、下切牙间距在（）
A.1cm以内
B.1～2cm
C.2～3cm
D.3～4cm
E.4cm以上
答案
参考答案：
A
补全对话，情景问答
给下列的问句选择合适的答语。
( ) 1. Who's that young man?
( ) 2. Do you have new teachers?
( ) 3. What's he like?
( ) 4. Is she tall?
( ) 5. Where is Miss White from?
A. He's tall and strong.
B. She's from the USA.
C. He's our new P. E teacher.
D. Yes, I do.
E. No, she isn't. She's short.
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问答题 简答题
请写出下列纺织材料的名称。
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