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【单选题】
选择 8-1 、 下列水体中微生物数量最少的是A.
近海海水
B.
河水
C.
湖水
D.
长期降雨的后期水
拍照语音搜题，微信中搜索"皮皮学"使用
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知识点：
皮皮学刷刷变学霸
举一反三
【单选题】若要定义一个10个元素的整数数组,每个元素的值均为5,则下列语句正确的是___________。
A.
Dim a%(9) = 5
B.
Dim a%(10) = 5
C.
Dim a%(9), i% For i = 0 To 9 a(i) = 5 Next
D.
Dim a%(9) = (5)
【简答题】Lucy should to the underground station, and then go to the airport by the .
【单选题】Don't worry, mum. I'll finish ________ the dishes, you go sit down.
A.
do
B.
doing
C.
to do
D.
done
【单选题】— Don't worry, Mum. The doctor said it was only the flu. —_______! I'll tell Dad there's nothing serious. [ ]
A.
What a relief
B.
Congratulations
C.
How surprising
D.
I'm so sorry
【单选题】—Don't worry，Mum.The doctor said it was only the flu. —________！I'll tell Dad there's nothing serious.(2012·江苏，24)
A.
What a relief
B.
Congratulations
C.
How surprising
D.
I'm so sorry
【单选题】If it is clear tomorrow, I ______ a bike to the underground station.
A.
ride
B.
will ride
C.
rode
D.
have ridden
【单选题】Don't worry, Mum. I am sure Kitty and Ben can manage to do everything by ______. [ ]
A.
yourself
B.
myself
C.
themselves
D.
ourselves
【简答题】调质处理就是()后再进行()的热处理的工艺方法。
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