题目内容 (请给出正确答案)
[单选题]

下列关于进入壁垒的表述,正确的是()。

A.进入壁垒是新厂商与老厂商都要承担的成本

B.与潜在的进入者相比,进入壁垒是市场中现有企业所享有的优势

C.进入壁垒是市场中现有企业所遇到的不利因素

D.进入壁垒是老厂商比新厂商多承担的成本

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第1题

根据以下材料回答第 1~5 题: A.when did you get back B.What a surprise I gotC.How I admir

根据以下材料回答第 1~5 题:

A.when did you get back

B.What a surprise I got

C.How I admire you

D.I am Tom

E.got hold of

F.got through

G.this is Tom

H.tried to contact you

第 56 题 Philip:Hello!Is that you,Tom?

Tom:Yes, 1 .

Philip:I can’t believe I 2 you at last.And what have you been doing?

Tom:Yeah,I haven’t been home a lot lately.And I've had a lot of word and social

engagements.Oh,Philip, 3 to London?

Philip:I just came back about a week ago,I 4 by phone several times,but you

were not in.

Tom:Sorry,Sorry.Did you have a nice holiday,then?

Philip:Lovely.1 went to Scotland and traveled around.

Tom: 5 !I need a holiday indeed.

Philip:Well,I suppose so.

Tom:Oh,somebody’s at the door.I have to go.And I have to say“good-bye”.Nice

talking to you.

Philip:Same here,bye-bye.

【您的答案】

【参考解析】:[答案] G

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第2题

Do you know ______ ? —Yes, he works in a hospital.A.where does Tom workB.where Tom worksC.

Do you know ______ ? —Yes, he works in a hospital.

A.where does Tom work

B.where Tom works

C.what does Torn do

D.what Tom does

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第3题

Nicholas: Hello. May I speak to Tom?Tom: ______A、Sorry, the number is engaged. Will you

Nicholas: Hello. May I speak to Tom?

Tom: ______

A、Sorry, the number is engaged. Will you hold?

B、Hello. Who're you, please?

C、Hello. Thank you for calling.

D、Yes, speaking.

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第4题

A. when did you get back B. What a surprise I got C. How I admire you D. I am Tom

A. when did you get back

B. What a surprise I got

C. How I admire you

D. I am Tom

E. got hold of

F. got through

G. this is Tom

H. tried to contact you

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第5题

A. when did you get back B. What a surprise I gotC. How I admire you D. I am Tom

A. when did you get back

B. What a surprise I got

C. How I admire you

D. I am Tom

E. got hold of

F. got through

G. this is Tom

H. tried to contact you

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第6题

A. route B. youth C. lose D. Lonely

A. route

B. youth

C. lose

D. Lonely

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第7题

A. usual B. useful C. just D. mistake

A. usual

B. useful

C. just

D. mistake

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第8题

A. exercise B. except C. coffee D. journey

A. exercise

B. except

C. coffee

D. journey

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第9题

A. understood B. took C. pollute D. rude

A. understood

B. took

C. pollute

D. rude

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