皮皮学，免费搜题
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【单选题】
Why didn't the woman buy the saucepans earlier?A.
Because she didn't have money with her.
B.
Because her neighbor wanted to have them.
C.
Because she hadn't decided to buy then.
D.
Because the shop already closed up.
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皮皮学刷刷变学霸
举一反三
【单选题】消化管壁的组织结构由内向外为()。
A.
黏膜、黏膜下层、肌层、外膜
B.
黏膜、固有层、肌层、外膜
C.
黏膜、肌层、固有层、外膜
D.
黏膜、黏膜下层、外膜、肌层
E.
黏膜、固有层、外膜、肌层
【简答题】消化管的黏膜由 __________ 、 __________ 和 __________ 组成。
【单选题】Walk two blocks and _____ left on Oak Street. A. turning B. turn C. turned
A.
turning
B.
turn
C.
turned
【简答题】消化管壁的构造由内到外包括黏膜、黏膜下层、( )和外膜。
【简答题】基础下册教材:第一单元 A: Excuse me. I'm afraid I've lost my way. 1 B: You are on Qianjin Street now. 2 A: I want to go back to the Great Wall Hotel. Does this road lead to it? B: 3 Have you got a map? Let me...