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【简答题】
建成环境是由自然生物圈与人类文化圈交织而成的 生态系统。
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【简答题】阅读理解。 My name is Charlie Street. I'm not twelve. I am eleven. I'm not in Grade Eight. I am in Grade Seven. I'm in Class Two. My teacher isn't Miss Black. My teacher is Mr Grey. My phone number is 6688...
【单选题】Tom and I _____good friends. He _____twelve. [ ]
A.
are, is
B.
am, is
C.
is, are
D.
are, are
【简答题】完形填空。 I am American. My name __ 1 __ Tina. I'm a new student. I am twelve. Now I'm in Class Six, __ 2 __ , NO.5 High School. My teacher is Miss Gao. I have a sister. __ 3 __ name is Lucy. We are twins...
【多选题】对活动义齿描述不正确的是
A.
设计尽可能大的基托伸展范围
B.
上颌后牙游离端后缘伸展到翼上颌、切迹
C.
边缘伸入组织倒凹区
D.
上颌后缘远中颊侧盖过上颌结节
E.
下颌后缘覆盖磨牙后垫 1 ／ 3 ～ 1 ／ 2
【简答题】阅读理解。 My name is Charlie Street. I'm not twelve. I am eleven. I'm not in Grade Eight. I am in Grade Seven. I'm in Class Two. My teacher isn't Miss Black. My teacher is Mr Grey. My phone number is 6688...
【单选题】对活动义齿描述不正确的是（）
A.
设计合理的基托伸展范围
B.
上颌后牙游离端后缘伸展到翼上颌切迹
C.
边缘伸入组织倒凹区
D.
上颌后缘远中颊侧盖过上颌结节
E.
下颌后缘覆盖磨牙后垫1/3-1/2
【简答题】完形填空。 My name is Wang Guang. I'm twelve. I am 1 . I am a student in Xiwang High School. I am in Class Seven, 2 Seven. This is a picture of my 3 . You can see my father, my mother and my 4 brothers, Da...
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