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【单选题】
充装气瓶时,不正确的是 ( )。
A.
检查瓶内气体是否有剩余压力
B.
注意气瓶的和字样
C.
两种气体混装一体
D.
在检定周期内的
拍照语音搜题，微信中搜索"皮皮学"使用
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【单选题】听力原文：M: Hello, Campus Daily, advertising department. This is Mark speaking. W: Hi. I'm calling to place a couple of ads. M: Sure. Under what classification? W: Well, I want one in the 'Roommate Wanted...
A.
At a newspaper.
B.
At an advertising agency.
C.
At a furniture store.
D.
At a real estate office.
查看完整题目与答案
【判断题】畜肉中胆固醇的含量比内脏中的高。
A.
正确
B.
错误
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【单选题】在Photoshop中,RGB颜色模式所代表的三种基本颜色是()。
A.
红绿黄
B.
红绿蓝
C.
绿蓝紫
D.
蓝红橙
查看完整题目与答案
【单选题】在Photoshop中，RGB颜色模式所代表的三种基本颜色是（）。
A.
红、绿、黄
B.
绿、蓝、紫
C.
蓝、红、橙
D.
红、绿、蓝
查看完整题目与答案
【单选题】在Photoshop中，RGB颜色模式所代表的三种基本颜色是（ ）。
A.
红绿蓝
B.
红绿黄
C.
绿蓝紫
D.
蓝红橙
查看完整题目与答案
【简答题】原料中的环烷烃一般分为()和()两大类, 其结构上又有()、()、或多环环烷烃之分, 环核上还带有()或()。
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【单选题】听力原文：M: Hello, 'Flying Paradise'. How can I help you? W: Oh hi. I'm interested in doing a course in your club. M: Which course are you interested in? W: Well, I'm not sure. What's available? M: Well.....
A.
＄190.
B.
＄320.
C.
＄330.
D.
＄430.
查看完整题目与答案
【单选题】听力原文：W: Good morning, housing office. How can I help you? M: Hi. I'm calling about the new subsidized low-cost housing for graduate students. W: Are you aware that it's only available to married gradu...
A.
To make an appointment to look at a house.
B.
To get information about special housing.
C.
To ask about getting a loan to buy a house.
D.
To renew the housing contract.
查看完整题目与答案
【单选题】听力原文：W: Hmm, Hi. M: Hi. I'm going door to door tonight to tell people about the student action coalition. Do you have a few minutes? W: Sure. You know I think I read something in the newspaper last we...
A.
She saw them protesting.
B.
She read about them in the newspaper.
C.
She attended one of their meetings.
D.
Her roommate is a member.
查看完整题目与答案
【单选题】听力原文：M Hi. I'm sorry I'm late. There was a traffic jam near the bridge. Cars were backed up for miles. W That's O.K. I tried to call your mobile phone, but you must've turned it off. Our flight has be...
A.
He had a flat tire.
B.
He took the wrong turn.
C.
He missed the shuttle bus.
D.
There was a traffic jam.
查看完整题目与答案
相关题目：
【单选题】听力原文：M: Hello, Campus Daily, advertising department. This is Mark speaking. W: Hi. I'm calling to place a couple of ads. M: Sure. Under what classification? W: Well, I want one in the 'Roommate Wanted...
A.
At a newspaper.
B.
At an advertising agency.
C.
At a furniture store.
D.
At a real estate office.
查看完整题目与答案
【判断题】畜肉中胆固醇的含量比内脏中的高。
A.
正确
B.
错误
查看完整题目与答案
【单选题】在Photoshop中,RGB颜色模式所代表的三种基本颜色是()。
A.
红绿黄
B.
红绿蓝
C.
绿蓝紫
D.
蓝红橙
查看完整题目与答案
【单选题】在Photoshop中，RGB颜色模式所代表的三种基本颜色是（）。
A.
红、绿、黄
B.
绿、蓝、紫
C.
蓝、红、橙
D.
红、绿、蓝
查看完整题目与答案
【单选题】在Photoshop中，RGB颜色模式所代表的三种基本颜色是（ ）。
A.
红绿蓝
B.
红绿黄
C.
绿蓝紫
D.
蓝红橙
查看完整题目与答案
【简答题】原料中的环烷烃一般分为()和()两大类, 其结构上又有()、()、或多环环烷烃之分, 环核上还带有()或()。
查看完整题目与答案
【单选题】听力原文：M: Hello, 'Flying Paradise'. How can I help you? W: Oh hi. I'm interested in doing a course in your club. M: Which course are you interested in? W: Well, I'm not sure. What's available? M: Well.....
A.
＄190.
B.
＄320.
C.
＄330.
D.
＄430.
查看完整题目与答案
【单选题】听力原文：W: Good morning, housing office. How can I help you? M: Hi. I'm calling about the new subsidized low-cost housing for graduate students. W: Are you aware that it's only available to married gradu...
A.
To make an appointment to look at a house.
B.
To get information about special housing.
C.
To ask about getting a loan to buy a house.
D.
To renew the housing contract.
查看完整题目与答案
【单选题】听力原文：W: Hmm, Hi. M: Hi. I'm going door to door tonight to tell people about the student action coalition. Do you have a few minutes? W: Sure. You know I think I read something in the newspaper last we...
A.
She saw them protesting.
B.
She read about them in the newspaper.
C.
She attended one of their meetings.
D.
Her roommate is a member.
查看完整题目与答案
【单选题】听力原文：M Hi. I'm sorry I'm late. There was a traffic jam near the bridge. Cars were backed up for miles. W That's O.K. I tried to call your mobile phone, but you must've turned it off. Our flight has be...
A.
He had a flat tire.
B.
He took the wrong turn.
C.
He missed the shuttle bus.
D.
There was a traffic jam.
查看完整题目与答案