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【简答题】
编写程序,在文本框txtBanJing中输入圆的半径,单击按钮时在labelMianJi中显示圆的面积,π取值3.14,要求: 1、圆的半径可以是小数。 2、圆的半径输入后才能计算圆的面积。如果没有输入圆的半径,需弹出消息框提示“请输入圆的半径!”。
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【单选题】I think the environment is really important. ____, I like ____ my bike. [ ]
A.
Beside, riding
B.
Besides, riding
C.
Except, to ride
D.
Except, riding
【简答题】Hello, Chicago. If there is anyone out there who still doubts that America is a place where all things are possible, who still wonders if the dream of our founders is alive in our time, who still ques...
【单选题】— What do you think of that tea set as a gift for Mary's birthday? — . [ ]
A.
My pleasure
B.
I think it's a Chinese style
C.
Not bad
D.
Let me think it over
【单选题】I said ______ for her to copy my homework. [ ]
A.
I don't think it was a good idea
B.
I didn't think it was a good idea
C.
I thought it wasn't a good idea
【单选题】下列情形中,视为工伤的是。
A.
在工作时间，突发疾病死亡。
B.
在地震灾害中维护国家利益受到伤害的。
C.
在原军队负伤，取得革命伤残军人证，在本单位旧伤复发的。
D.
在上下班途中，受到机动车事故伤害的
【单选题】I think ________ important to get on well with my classmates. [ ]
A.
it
B.
there
C.
this
D.
that
【简答题】Fill in the blanks with the words you hear. Hello everyone. This is thecaptain( 机长 )speaking. 11___ to Flight JK900 leaving for Chicago. Our flight time today is 2 hoursand 35 minutes, and we will be ...
【单选题】There are a lot of Picassos in Chicago Art Museum. What kind of rhetorical device is used here?
A.
pun
B.
simile
C.
metonymy
D.
metaphor
【简答题】Hello, everyone. This is the caption(机长) speaking. ___1___ to Flight JK 900 leaving for Chicago. Our flight time today is 2 hours and 35 minutes, and we will be flying at an average altitude(高度)of 31,...
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