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【多选题】
原子吸收光谱测定石脑油中的铅时,对光源的使用,正确的说法是( )。A.
空心阴极灯
B.
铅灯
C.
D.
能斯特灯
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【简答题】非线性电阻是指其_____关系为非线性。
【单选题】She suggested that we __________ the party tomorrow.
A.
held
B.
hold
C.
would hold
D.
must hold
【单选题】Man: If it rains on Saturday, the party will be called off. Woman: Oh, it doesn’t matter. We can always hold it indoors. Man: Sounds not bad. What are the man and woman hoping to do?
A.
To have a party outdoors.
B.
To cancel the Saturday party.
C.
To hold the party indoors if it’s rainy.
D.
To put off the party.
【多选题】产品市场与货币市场的关系是
A.
货币供给决定货币需求
B.
. 货币供给决定产品总需求
C.
. 货币需求决定货币供给
D.
产品总供给决定货币需求
E.
产品总需求决定产品总供给 prefix="o" ns="urn:schemas-microsoft-com:office:office" ?xml:namespace>
相关题目：
【单选题】She suggested that we __________ the party tomorrow.
A.
held
B.
hold
C.
would hold
D.
must hold