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【判断题】
朝天门大桥建成时是世界上跨度最大的拱桥。( )A.
正确
B.
错误
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】对于光源复杂或相机不易测光的场合,拍摄者该选择 ( ) 拍照模式。
【单选题】—The patient looks much better.________ is it that has made him ________ he is today? —Perhaps the special medicine and his family's patient care.
A.
What；that
B.
That；that
C.
What；what
D.
What；which
【单选题】I think ______ time with friends is better than ______ time alone. [ ]
A.
spending, to spend
B.
to spend, to spend
C.
spend, spending
【简答题】化简比：4% v口：34&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp;&n少sp; 口 8 吨：7v0千克．
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