
什邡高考不理想复读好吗相关问题汇总
1、今年高考取消复读?
2、2022年高考生还可以复读吗?
3、高考复读生可以读公办吗?
4、2022高考可以复读吗?
5、今年高考考生可以去公立学校复读嘛?
什邡高考不理想复读好吗入学检测化学选择题摘录
1、下列说法正确的是( )
A.需要加热才能发生的反应一定是吸热反应
B.在甲烷燃烧的反应中,化学能只转化为热能
C.吸热反应在常温下一定不能发生
D.旧化学键断裂吸收的能量与新化学键形成所释放的能量的相对大小决定了反应是放热还是吸热
【知识点】化学键
【答案】
D
2、已知
下列物质中,在①O3和②Zn/H2O的作用下能生成的是
( )
A.CH3—CH2—CH===CH—CH3
B.CH2===CH2
C.CH2CCH3CH3
D.
【知识点】烃的衍生物单元测试
【答案】
解析 由题给信息可知,在所给条件下反应时,变为
,A选项生成CH3CH2CHO和CH3CHO两种物质;B选项生成两分子HCHO;C选项生成HCHO和
;D选项生成
。
答案 A
3、已知某酸性溶液中含有Ba2+、Fe3+,则下述离子组中能与上述离子共存的是 ( )
A.CO32-、Cl- B.NO3-、Cl- C.NO3-、SO42- D.OH-、NO3-
【知识点】离子反应
【答案】
B
什邡高考不理想复读好吗入学检测英语选择题摘录
1、 You can only be sure of __________ you have at present; you cannot be sure of something __________ you might get in the future.
A. that; what B. what; / C. which; that D. /; that
【知识点】复合句 【答案】
B。
解析:第一空填what,用以引导宾语从句,用作介词of的宾语,其中的what在从句中用作动词have的宾语; 第二空填that,用以引导定语从句,修饰先行词something。
2、—Did you get to the railway station on time?
—Sure. The city center wasn’t as crowded this morning as it usually _____.
A. is B. was C. has been D. had been
【知识点】一般现在时及其被动式 【答案】
A
3、
He accidentally _______ he had quarreled with his wife and that he hadn’t been home for a couple of week.
A. let out B. took care C. made sure D. made out
【知识点】动词 动词短语 【答案】
A
4、 —He got his first book published. It turned out to be a bestseller.
—When was _____?
—_____ was in 2000 when he was still in college.
A. that; This B. this; It C. it; This D. that; It
【知识点】代词 不定代词 【答案】
D
解析:第一个空指代上文所提到的内容; 第二个空是强调句型,只保留了前半部分It was in 2000 when he was still in college,而省略了that he got his first place.
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