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[单选题]

下列反应的主要产物是 http://edu-image.nosdn.127.net/5ADACE7720714C37B6886A1D54E5E674.png?imageView&thumbnail=890x0&quality=100

A.http://edu-image.nosdn.127.net/C3114EF47B539A8E7FE186E02BDF6430.png?imageView&thumbnail=890x0&quality=100

B.http://edu-image.nosdn.127.net/7DA31720F1547A3D2102910FF7EA0631.png?imageView&thumbnail=890x0&quality=100

C.http://edu-image.nosdn.127.net/06B1578CD98AEE23B5629F1D3A3196B2.png?imageView&thumbnail=890x0&quality=100

D.http://edu-image.nosdn.127.net/88AA5F7150EEE42C6FC5656BF02044B4.png?imageView&thumbnail=890x0&quality=100

提问人:网友taojing 发布时间:2022-01-07
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更多“下列反应的主要产物是 http://edu-image.no…”相关的问题
第1题
完形填空。????Making friends is a skill. Like most ...
完形填空。
Making friends is a skill. Like most skills,it improves with1. If you want to meet people and make

friends,you must be able to take some2.You must first go3there are people. You won't make

friends staying home alone.

Join a club or a group,for talking with those who4the same things as you do is easier.5join

someone in some activities.

Many people are6when talking to new people.7meeting strangers means facing the

unknown.

And it's human8to feel a bit uncomfortable about the unknown.9of our fears about dealing

with new people come from doubts about ourselves. We10other people who are judging us finding

us too tall or too'  short , too this or too that.11don't forget that they must be feeling the same way.

Try to accept (接受)yourself12you are and try to put the other person at ease. You'Il never feel more

13.

Try to act self-confidently (自信) even if you don't feel that way. When you enter a room full of14,

such as a new classroom,walk tall and straight, look15at other people and smile.If you see

someone you'd like to16something to,don't wait for the other person to17a conversation.

Just meeting someone18doesn't mean that you will make friends with that person. Friendship

is19on the mutual (相互) liking and "give and take".It20time and effort to develop.

(    )1. A. age

(    )2. A. photos

(    )3. A. where

(    )4. A. have

(    )5. A. So

(    )6. A. afraid

(    )7. A. Above all

(    )8. A. nature

(    )9. A. None

(    )10. A. suggest

(    )11. A. And

(    )12. A. what

(    )13. A. dangerous

(    )14. A. strangers

(    )15. A. anxiously

(    )16. A. speak

(    )17. A. start

(    )18. A. strange

(    )19. A. depended

(    )20. A. takes

B. practice

B. action

B. that

B. share

B. Or

B. excited

B. In all

B. need

B. Few

B. consider

B. Therefore

B. who

B. useful

B. people

B. friendly

B. talk

B. make

B. new

B. laid

B. spends

C. skill

C. place

C. which

C. keep

C. However

C. nervous

C. To all

C. habit

C. Most

C. doubt

C. But

C. that

C. familiar

C. classmates

C. curiously

C. say

C. end

C. familiar

C. taken

C. costs

D. everything

D. troubles

D. when

D. like

D. But

D. familiar

D. After all

D. custom

D. All

D. imagine

D. So

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D. students

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第2题
为了让ImageView显示一张图片,可以设置的属性是

A、android:src

B、android:background

C、android:img

D、android:pic

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第3题
说明Image、ImageButton、ImageMap控件的区别。

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第4题
酮式和烯醇式互变异构为一种特殊的

A、构型异构

B、构象异构

C、碳架异构

D、官能团异构

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第5题
下列四个C6H10的异构体,燃烧放热最少(自身能量最低)的是

A、http://edu-image.nosdn.127.net/5BB03E1060989311CE1352762A5D5563.png?imageView&thumbnail=890x0&quality=100

B、http://edu-image.nosdn.127.net/F30D7E7C703CB9DA2D1C22793F64373A.png?imageView&thumbnail=890x0&quality=100

C、http://edu-image.nosdn.127.net/93E775755E8B3C1A81B80E5ED34072BA.png?imageView&thumbnail=890x0&quality=100

D、http://edu-image.nosdn.127.net/525ECCB2AA07D1391FE4A1A02AF06A87.png?imageView&thumbnail=890x0&quality=100

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第6题
顺己-3-烯与Br2加成的产物是

A、外消旋体与内消旋体混合物

B、内消旋体

C、外消旋体

D、有旋光性的

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第7题
下列化合物立体异构体的数目为 http://edu-image.nosdn.127.net/FA1DB3BD943133B2CA3A5CBE99BC169B.png?imageView&thumbnail=890x0&quality=100

A、4种

B、6种

C、8种

D、2种

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第8题
http://edu-image.nosdn.127.net/D3B61AF1C5E636A999F96E3A395AEFFA.png?imageView&thumbnail=890x0&quality=100 上述反应的主要产物是_____

A、http://edu-image.nosdn.127.net/F6205D284F1D5C330E0AC0FDBDB9763F.png?imageView&thumbnail=890x0&quality=100

B、http://edu-image.nosdn.127.net/EBFAD41463C3C9EEF487559AC365BB9C.png?imageView&thumbnail=890x0&quality=100

C、http://edu-image.nosdn.127.net/F7B17BA9C8F0518F9C20167E23299333.png?imageView&thumbnail=890x0&quality=100

D、http://edu-image.nosdn.127.net/D23FA24C5393A9B76531BBE74418B3D8.png?imageView&thumbnail=890x0&quality=100

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第9题
下列合成反应正确的是

A、http://edu-image.nosdn.127.net/949E130D2FD9FAC4BBFF226E2493BA43.png?imageView&thumbnail=890x0&quality=100

B、http://edu-image.nosdn.127.net/E3660D13DF770D83C8C929AD7AEFA209.png?imageView&thumbnail=890x0&quality=100

C、http://edu-image.nosdn.127.net/9444AA9A725F548BF955481DAA90847A.png?imageView&thumbnail=890x0&quality=100

D、http://edu-image.nosdn.127.net/E1325F6D8F788DF64230B9C75CD0EF9F.png?imageView&thumbnail=890x0&quality=100

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第10题
下列各结构中哪个是顺十氢萘的最稳定构象?

A、http://edu-image.nosdn.127.net/AA309696A96DD34F24C467FA137C5517.png?imageView&thumbnail=890x0&quality=100

B、http://edu-image.nosdn.127.net/27255B6E241F722DADE51D3693013DC6.png?imageView&thumbnail=890x0&quality=100

C、http://edu-image.nosdn.127.net/7AE776D8660D739AFD9CFCAFC1F7DC51.png?imageView&thumbnail=890x0&quality=100

D、http://edu-image.nosdn.127.net/C6D1E594A0A56DE0440A120DC9FC0629.png?imageView&thumbnail=890x0&quality=100

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