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[单选题]

I was so ______ in today’s history lesson. I didn’t understand a thing.

A、confused

B、neglected

C、amused

D、amazed

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更多“I was so ______ in today’s his…”相关的问题
第1题
A: So, how is your new roommate? B: She really ____. She’s always making loud noises at midnight and when I remind her, she always makes rude remarks.

A.turns me over

B.turns me off

C.turns me down

D.turns me out

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第2题
He knows that I said it,()?

A、did't I

B、does he

C、did I

D、doesn't he

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第3题
A: Julia said she sent you a birthday card yesterday、Have you got it? B:Oh, really !
I haven' t _______my mailbox yet.

A、examined

B、charged

C、tested

D、checked

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第4题
Waiter: Welcome, sir. May I help you? Customer: ______
Waiter: Welcome, sir. May I help you? Customer: ______

A.Thank you. I’ll have fried tofu and stir-fried cauliflower.

B.Sorry. I don’t need your help, thank you.

C.If you want to help me, I’ll be glad to accept it.

D.Yes, please. I’d like a hamburger and a chocolate shake.

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第5题
已知函数Sub(s,i,j)的功能是返回串s中从第i个字符起长度为j的子串,函数Scopy(s,t)的功能为复制串t到s。若字符串S=“SCIENCESTUDY”,则调用函数Scopy(P,Sub(S,1,7))后得到()。

A.S=“STUDY”

B.S=“SCIENCE”

C.P=“STUDY”

D.P=“SCIENCE”

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第6题
Customer: Excuse me, sir.Clerk: ____. Customer: I'd like to cash a check. Would you please tell me which window should I go to? Clerk: You can cash checks over there at window 6.
A.What? Can I help you

B.It's all right

C.Yes, may I help you

D.It doesn't matter

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第7题
为区分HCl、HClO₄、H₂SO₄、HNO₃四种酸的强度大小,可采用下列()

A.水

B.吡啶

C.冰醋酸

D.乙醚

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第8题
负荷控制技术起源于()控制思想。

A.I

B.O

C.I/O

D.E/I

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第9题
Operator: ______, May I help you? Bill: I’d like to set up a telephone service, please.
A、Speaking

B、Hey

C、I’m John Smith

D、Pacific Bell

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第10题
Don't ____ his tricks.

A.fall out

B.fall into

C.fall in

D.fall for

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第11题
反馈型振荡器放大器的放大倍数K,反馈网络的电压反馈系数为F,反馈系统的环路增益为T,他们之间的关系为()。

A.T=K/F

B.T=F/K

C.T=KF

D.T=K+F

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