更多"—Look! There______' 'Oh, there__"的相关试题:
[单项选择]Speaker A: Oh, doesn't your daughter look lovelySpeaker B: ______
[单项选择]—Excuse me, any bank around here —Oh, look, there is（）over there next to the bus stop.
A. that
B. one
C. it
D. another
[单项选择]— ______ Kate, you look pale. —Oh, thank you. It doesn't matter.
[单项选择]— ______ Kate, you look pale.
—Oh, thank you. It doesn't matter.
[单项选择]—Look! There______"
"Oh, there______"
A. comes the bus; comes it
B. the bus comes; it comes
C. comes the bus; it comes
D. the bus comes; comes it
[单项选择]可用于鉴别3-OH和5-OH黄酮的是( )
A. 氨性氯化锶
B. 四氢硼钠
C. 二氯氧锆
D. Molish反应
E. 醋酸镁
[单项选择]用于区别3-OH黄酮和5-OH黄酮的显色反应是
A. HCl-Mg反应
B. Mg(AC)2反应
C. 柠檬酸二氯氧锆反应
D. NH3·SrCl2反应
E. NaBH4反应
[单项选择]A) looking C) to look
B) look D) looked
A. looking
B. look
C. to look
D. looked
[单项选择]νOH或νNH
A. 3300～3000cm-l
B. 1300～1000cra-l
C. 1900～1650cm-1
D. 1000～650cm-1
E. 3750～3000cm-1
[单项选择]能同时溶解Zn(OH)2，AgI和Fe(OH)3三种沉淀的试剂是：
A. (A) 氨水
B. (B) 草酸
C. (C) KCN溶液
D. (D) 盐酸
[单项选择]A: Oh…um…do you mind if I smoke B: _____. A: Oh, I didn't notice. B: Mmm. There's a sign on the door.
[单项选择]Why does Johnny look unhappy
[单项选择]
Kθsp（Mg（OH）2）=5.6×10-12，则Mg（OH）2在0.01mol·L-1NaOH溶液中的溶解度为（）。
A. 5.6×10
-9mol·L
-1B. 5.6×10
-10mol·L
-1C. 5.6×10
-8mol·L
-1D. 5.6×10
-5mol·L
-1
