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【多选题】
总结的标题有以下几种写法
A.
直接性标题
B.
间接性标题
C.
综合性标题
D.
式标题
E.
摘要式标题
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参考答案:
举一反三
【简答题】随机存储器可以分为 和 两种。
【单选题】已知反应2NH3=N2+3H2的标准平衡常数为0.25。同一条件下反应(1/2)N2+(3/2)H2=NH3的标准平衡常数为
A.
4
B.
0.5
C.
2
D.
1
【简答题】给下列的问句选择合适的答语。 (     ) 1. What are they doing? (     ) 2. How old are you? (     ) 3. What's the matter? (     ) 4. How are you? (     ) 5. Today is my birthday. A. Happy birthday. B. My head hurts. C...
【单选题】下列哪类抗菌药物影响细菌细胞的蛋白质的合成
A.
青霉素类
B.
头孢菌素类
C.
大环内酯类
D.
糖肽类
E.
磷霉素
【简答题】英汉互译。 1. go to the train station __________________ 2. 去睡觉 __________________ 3. What's the matter? __________________ 4. 一双袜子 __________________ 5. Good night! __________________ 6. 请不要乱跑! __________...
【单选题】They lost their way in the forest, and _____. Which of the following is wrong? [     ]
A.
what made matters worse was that night began to fall
B.
what was worse, it was getting dark
C.
to make matters worse that night was falling
D.
worse still, night had fallen
【单选题】It’s necessary to _________all the lights before you leave the classroom.
A.
turn on
B.
turn off
C.
turn down
D.
turn up
【单选题】At the same time, after what you have said, I do not feel ______ in deciding on this matter entirely by myself.
A.
justifiable
B.
justificative
C.
just
D.
justified
【单选题】已知反应2NH3=N2+3H2在等温条件下,标准平衡常数为0.25,那么,在此条件下,氨的合成反应0.5N2+1.5H2=NH3的标准平衡常数为。
A.
4
B.
0.5
C.
1
D.
2
【单选题】顾客在西餐厅自主配置沙拉,顾客投入的最主要内容是( )。
A.
智力
B.
情感
C.
体力
D.
有形物
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