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【单选题】
Which of the following statements is TRUE of “my father”?
A.
He was an optimist.
B.
He did not like to take any preventive measures.
C.
He often visited doctors.
D.
He was wise enough to mind his own health.
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【单选题】配制300mL 0.10mol.L -1 NaOH溶液,需要称取固体NaOH的质量是()
A.
A
B.
B
C.
C
D.
D
【单选题】配制300mL0.10mol·L -1 NaOH溶液,需要称取固体NaOH的质量是()。
A.
1.2g
B.
1.2mg
C.
4.0g
D.
4.0mg
【单选题】配制300mL 0.10 mol/L的 NaOH溶液,需要称取固体NaOH的质量是( )。
A.
1.2g
B.
1.2mg
C.
4.0g
D.
4.0mg
【单选题】依法成立的合同,对当事人具有( )约束力。
A.
法律
B.
行为
C.
言谈
D.
法制
【单选题】配制300 ml 0.10 mol/L NaOH溶液,需要称取固体NaOH的质量是
A.
1.2g
B.
1.2mg
C.
4.0g
D.
4.0mg
【单选题】配制300mL 0.10mol•L-1 NaOH溶液,需称取固体NaOH的质量是 ( )
A.
1.2g
B.
1.2 mg
C.
4.0g
D.
4.0mg
【单选题】Who led the Mayflower settlers across the Atlantic to he New Continent?
A.
Edward Taylor
B.
William Brandford
C.
John Winthrop
D.
George Washington
【单选题】Who said the talks will not be negotiations?
A.
The general who led Thailand's military ouster.
B.
The rebel leaders.
C.
The former Prime Minister.
D.
The new Prime Minister.
【单选题】配制300 mL 0.10 mol/L NaOH溶液,需要称取 固体NaOH的质量是
A.
1.2 g
B.
1.2 mg
C.
4.0 g
D.
4.0 mg
【判断题】为工作方便,可以把机房资料带回家处理。
A.
正确
B.
错误
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