【单选题】【消耗次数：1】
I’m very sorry to have ____ you with so many questions on such an occasion.
①
interfered
②
offended
③
impressed
④
bothered
参考答案：
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相关题目
【单选题】
12. I’m very sorry to have _______ you with so many questions on such an occasion.
①
interfered
②
offended
③
impressed
④
bothered
【单选题】
A: Mr. Wang, Im very much impressed. Theres no need for further questions. B: [填空].
①
Really? Thats great
②
Sorry, I didnt mean to bother you
③
Thank you for your time
④
Its my pleasure
【单选题】
Ted: I’m very sorry for stepping on your foot. Chark: __________ It’s very crowded on the bus.
①
Don’t worry.
②
That’s all right.
③
I’m fine.
④
Take it easy.
【单选题】
Ted: I’m very sorry for stepping on your foot.Chark: __________ It’s very crowded on the bus.
①
Don’t worry.
②
Thats all right.
③
Im fine.
④
Take it easy.
【单选题】
40.—I`m sorry I didn`t do a good job. ---Never mind.____you have tried your best.
①
Aboveall
②
Aboveall
③
Atall
④
Afterall
【单选题】
A: Mary, Im very sorry to tell you that I wont be able to come this Friday. B: Whats the matter? [填空].
①
Nothing wrong, I hope
②
Its all right with me
③
Im really sorry for that
④
You can come some other time
【单选题】
I thought you________like something to read,so I have bought you some books.
①
may
②
might
③
could
④
must
【单选题】
I am very grateful to you for what you’ve given me and __________ you have done for me.
①
which
②
that
③
all what
④
all that
随机题目
【单选题】
在完全竞争的市场中，一家企业的总成本为<imgsrc="http://wljy.whut.edu.cn:80/uploadfiles/kindeditorAttached/image/20191203/20191203031449_230.png"alt=""/>，产品价格P=10，从短期看，该企业利润最大化产量为（）。
①
10
②
8
③
2
④
4
【单选题】
下列各图是无向完全图的是（ ）
①
<imgwidth="27"height="84"src="../uploadfiles/word/lsss001.files/image042.png">
②
<imgwidth="86"height="90"src="../uploadfiles/word/lsss001.files/image043.png">
③
<imgwidth="92"height="84"src="../uploadfiles/word/lsss001.files/image044.png">
④
<imgwidth="96"height="78"src="../uploadfiles/word/lsss001.files/image045.png">
【单选题】
在公式（<imgwidth="26"height="20"src="http://wljy.whut.edu.cn//uploadfiles/word/lsss002.files/image034.png">）F（x，y）→（<imgwidth="12"height="15"src="http://wljy.whut.edu.cn//uploadfiles/word/lsss002.files/image035.png">y）G（x，y）中变元x是（ ）
①
自由变元
②
约束变元
③
既是自由变元，又是约束变元
④
既不是自由变元，又不是约束变元
【判断题】
设<imgwidth="69"height="21"v:shapes="对象_x0020_24"src="http://wljy.whut.edu.cn:80/uploadfiles/word/lssxpdt.files/image022.png">，<imgwidth="88"height="24"v:shapes="对象_x0020_25"src="http://wljy.whut.edu.cn:80/uploadfiles/word/lssxpdt.files/image024.png">，则<imgwidth="105"height="25"v:shapes="对象_x0020_26"src="http://wljy.whut.edu.cn:80/uploadfiles/word/lssxpdt.files/image026.png">
①
正确
②
错误
【判断题】
对于任何（n，m）—图<imgwidth="176"height="36"v:shapes="对象_x0020_36"src="http://wljy.whut.edu.cn:80/uploadfiles/word/lssxpdt.files/image035.png">。
①
正确
②
错误
【单选题】
在公式<imgwidth="228"height="20"src="http://wljy.whut.edu.cn//uploadfiles/word/lsss001.files/image005.png">中变元y是（）
①
自由变元
②
约束变元
③
既是自由变元，又是约束变元
④
既不是自由变元，又不是约束变元
【单选题】
设个体域是整数集，则下列命题的真值为真的是（ ）
①
<imgwidth="9"height="13"src="../uploadfiles/word/lsss001.files/image050.png">y<imgwidth="9"height="11"src="../uploadfiles/word/lsss001.files/image051.png">x(x·y=1)
②
<imgwidth="9"height="11"src="../uploadfiles/word/lsss001.files/image051.png">x<imgwidth="9"height="13"src="../uploadfiles/word/lsss001.files/image050.png">y(x·y≠0)
③
<imgwidth="97"height="19"src="../uploadfiles/word/lsss001.files/image054.png">
④
<imgwidth="91"height="22"src="../uploadfiles/word/lsss001.files/image055.png">
【单选题】
设M（x）：x是人；F（x）：x要吃饭。用谓词公式表达下述命题：所有的人都要吃饭，其中错误的表达式是（ ）
①
<imgwidth="118"height="20"src="../uploadfiles/word/lsss001.files/image015.png">
②
<imgwidth="128"height="20"src="../uploadfiles/word/lsss001.files/image016.png">
③
<imgwidth="111"height="20"src="../uploadfiles/word/lsss001.files/image017.png">
④
<imgwidth="122"height="20"src="../uploadfiles/word/lsss001.files/image018.png">