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【单选题】
What type of room did Smith reserve?A.
sigle room
B.
double room
C.
twin room
D.
presidential suite
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反馈参考答案：
举一反三
【简答题】The tired traveler stopped to _____________ and make sure of his directions.
【单选题】某有机物结构简式为 ，下列说法错误的是
A.
能被酸性高锰酸钾溶液氧化
B.
能 与溴水发生加成反应褪色
C.
能发生加聚反应
D.
该分子中至少有16个原子在苯环所在平面
【多选题】What is a correct statement about traveler ’ s check?
A.
It is a specially printed form of check.
B.
It is issued in preprinted denominations for a fixed amount.
C.
It is used by a customer when he is going to travel abroad.
D.
A traveler’s check is actually a draft on a bank or other agency.
【单选题】苯环被高锰酸钾氧化，下列说法错误的是
A.
侧链有 α-H 的才可以被氧化
B.
不能将苯环氧化
C.
不管侧链碳链有多长，若可被氧化，均变为苯甲酸
D.
叔丁基被氧化为羧基
【单选题】关于幸福,下列说法中错误的是( )。
A.
只靠物质支撑的幸福感不能持久
B.
心灵的淡定宁静对幸福而言很重要
C.
幸福的人生需要奋斗
D.
幸福就是有父母师长可以依赖
【简答题】A traveler was passing through a desert on a hot day. He was tired, feeling thirsty and hungry. At least, he needed a shady spot to rest for a while. A big leafy tree came into view at some distance a...
【单选题】The tired traveler stopped to________and make sure of his directions.
A.
catch up with
B.
catch his breath
C.
stay up
D.
keep a diary
【简答题】The cab driver's door popped open at the very sight of a traveler.
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