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【单选题】
Since Mo Yan won the Nobel Prize in 2012, his fans have been eagerly waiting for his new novels to ______.A.
come out
B.
turn out
C.
bring out
D.
go out
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举一反三
【简答题】The _____(discuss) is very hot. H e is _____(friend) to all of us. This is an ____(难忘的) holiday. He was attracted by the girl's _____(美丽) It is _____(harm) to smoke for young people. A lot of people t...
【单选题】What can we learn from the story?
A.
The girl's aunt got the news about the finding of a girl in the newspaper.
B.
Mrs Ruth Li's daughter was too young to speak.
C.
Mrs Ruth Li's sister made a long voyage to New York and recognized the girl.
【单选题】在下列实验操作中，肯定不会产生淡黄色沉淀的是
A.
将少量H2S通入饱和氯水中
B.
将少量Cl2通入饱和氢硫酸中
C.
将少量SO2通入饱和氢硫酸中
D.
将少量H2S通入饱和SO2溶液中
【简答题】Was the young girl's case exceptional?
【单选题】已知 K 1 (H 2 S)=9.1×10 -8 .K 2 (H 2 S)=1.1×10 -12 . 则饱和氢硫酸溶液中 C(S 2- ) 是
A.
9.1×10 -8
B.
1.1×10 -12
C.
3.5 ×10 -10
D.
8.3 ×10 -5
【单选题】已知氢硫酸的 K 1 = 9.1 ́ 10 -8 、 K 2 = 1.1 ́ 10 -12 , 将硫化氢通入 [H + ] = 0.1 mol / L的溶液中达到饱和,此时溶液中 [S 2- ] 为( )。
A.
1.1 × 10 -12 mol / L
B.
1× 10 -18 mol / L
C.
0.05 mol / L
D.
1 × 10 -17 mol / L
【单选题】下列实验过程中产生的现象与对应的图形相符合的是（ ）
A.
NaOH溶液滴入AlCl 3 溶液中
B.
SO 2 通入氢硫酸中
C.
H 2 S通入NaOH溶液中
D.
CO 2 通入饱和Na 2 CO 3 溶液中
【简答题】听下面一段材料，回答1-3题。 1. Where does the girl's uncle work? A. In a school. B. On a farm. C. In a factory. 2. Why did Mr. Gao leave school when he was young? A. His father was ill. B. He was ill. C. His fami...
相关题目：
【单选题】在下列实验操作中，肯定不会产生淡黄色沉淀的是
A.
将少量H2S通入饱和氯水中
B.
将少量Cl2通入饱和氢硫酸中
C.
将少量SO2通入饱和氢硫酸中
D.
将少量H2S通入饱和SO2溶液中
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