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【单选题】
1分子乙酰CoA经三羧酸循环彻底氧化分解后的产物是
A.
2 CO2+4分子还原当量+GTP
B.
草酰乙酸和CO2
C.
CO2 + H20
D.
草酰乙酸+ CO2+H20
E.
草酰乙酸
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【单选题】The smile on the teacher's face shows that he is _____ with the work of the class. [     ]
A.
pleased
B.
sorry
C.
angry
D.
strict
【单选题】On the man’s face , there was a smile that seemed to suggest that he _______ in suggesting that the meeting ______ off .
A.
should succeed , was put
B.
succeeded , put
C.
should succeed, be put
D.
succeeded , be put
【单选题】coordinate
A.
分配,分批
B.
调整,协调
C.
准备
D.
架构
【简答题】(本小题满分12分)一个盒子中装有5张卡片,每张卡片上写有一个数字,数字分别是1、2、3、4、5,现从盒子中随机抽取卡片。 (1)从盒中依次抽取两次卡片,每次抽取一张,取出的卡片不放回,求两次取到的卡片的数字既不全是奇数,也不全是偶数的概率; (2)若从盒子中有放回的抽取3次卡片,每次抽取一张,求恰有两次取到卡片的数字为偶数的概率; (3)从盒子中依次抽取卡片,每次抽取一张,取出的卡片不放回,当放...
【单选题】There is ______ 's' in the word' smile'.
A.
a
B.
/
C.
an
【单选题】coordinate 的中文解释是
A.
合作
B.
管理
C.
协调
D.
整合
【简答题】观看视频 2.1.1 知识点并回答:为了使传球达到预期的效果,应注意的主要问题有哪些? P128
【简答题】(本题满分12分)一个盒子中装有5张卡片,每张卡片上写有一个数字,数字分别是1、2、3、4、5,现从盒子中随机抽取卡片。 (1)从盒中依次抽取两次卡片,每次抽取一张,取出的卡片不放回,求两次取到的卡片的数字既不全是奇数,也不全是偶数的概率; (2)若从盒子中有放回的抽取3次卡片,每次抽取一张,求恰有两次取到卡片的数字为偶数的概率; (3)从盒子中依次抽取卡片,每次抽取一张,取出的卡片不放回,当放回...
【单选题】The sentence “ your smile might make somebody’s day” in para 6 implies that ______.
A.
you must smile to make somebody feel happy
B.
your smile may make someone have a good mood all the day
C.
your smile is unimportant for someone else
D.
you must smile all the day to stay in a good mood
【单选题】The smile on Dad’s face suggested that he ________ satisfied with what his son had done.
A.
should be    
B.
is    
C.
was     
D.
be
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