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【判断题】
沉淀同一种蛋白质所需的盐的饱和度范围和蛋白质的起始浓度有关。A.
正确
B.
错误
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举一反三
【单选题】The brave young man made a ______ single-handed in his yacht for months.
A.
trip
B.
voyage
C.
journey
D.
travel
【单选题】一 Li Hua saved three little boys from the river yesterday . 一 _______ brave young man!
A.
What a
B.
What
C.
How
D.
How a
【简答题】简述孕激素的周期性变化
【简答题】完成句子 1. The brave young man _____ ( 得到奖赏 ) with a large sum of money. 2. I believe that determination _____ ( 得到回报) . 3. _____ ( 你越这样做),the more you'll find yourself becoming comfortable with...
【单选题】在 Powerpoint2010的幻灯片放映过程中,能正确切换到下一张幻灯片的操作是:
A.
单击鼠标左键
B.
按F5键
C.
按 Pageup键
D.
以上的都不正确
【单选题】Hearing the ________ cry for help, out rushed the brave young man without wearing his coat in such cold weather. [ ]
A.
curious
B.
gentle
C.
madly
D.
desperate
【单选题】The young man is very brave, he often fights ____ the bad man.
A.
to
B.
on
C.
against
D.
for
【单选题】在PowerPoint 2010的幻灯片放映过程中,要回到上一张幻灯片,可以按( )。
A.
Page Up键
B.
Page Down键
C.
Backspace 键
D.
以上的都不对
【简答题】Reporter: People say that you’re a very brave young man, Wang Tao. I heard you can do 小题1: things. Wang Tao: Not really. Reporter: Well, I heard you can speak English and you’re good at 小题2: . Wang Ta...
【单选题】The brave young man, ______ the tiger was beaten to death, is an unusual hunter.
A.
of whom
B.
by that
C.
by whom
D.
by which
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