皮皮学，免费搜题
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【单选题】
下列检索系统提供了美国四大报告的检索的是A.
NTIS数据库
B.
OCLC FIRST SEARCH
C.
中国科技成果库
D.
维普数据库
拍照语音搜题，微信中搜索"皮皮学"使用
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皮皮学刷刷变学霸
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【简答题】Finish the following service expressions, using what you have learned in Key-Point Knowledge. P: Passenger C: Clerk 1. P: Excuseme,why I can’t pass the automatic face-recognition turnstile? C: 2....
【简答题】保险单是一种权利凭证,和提单一样可以____转让。
【多选题】以下哪些与评价人的健康状况有关( )。
A.
处事乐观，态度积极，乐于承担责任，严于律己，宽以待人
B.
善于休息，睡眠良好
C.
对一般感冒和传染病有抵抗力
D.
眼睛明亮，反应敏捷无炎症
【单选题】Mr. Wang,would you please____our class meeting this Wednesday? [ ]
A.
join
B.
join in
C.
attend
D.
take part in
【简答题】P assage 2 When we think of green buildings, we tend to think of new ones – the kind of high-tech, solar-paneled pieces that make the covers of architecture magazines. But the U.S. has more than...
【单选题】What does GFL do with its worker safety and environmental practices, according to the second paragraph ?
A.
Continually upgrade them.
B.
Keep using the traditional methods.
C.
Hire new workers to clean the environment.
D.
Import new technology from overseas companies.
【单选题】M: Excuse me! I'd like to buy a plane ticket to London. W: Just a moment. We have two flights, one at 2 p.m. and the other at 5 p.m.. Which one would you like to take, sir? M: I'd like to take the fir...
A.
At 2:00 p.m.
B.
At 3:00 p.m.
C.
At 4:00 p.m.
D.
At 5:00 p.m.
相关题目：
【多选题】以下哪些与评价人的健康状况有关( )。
A.
处事乐观，态度积极，乐于承担责任，严于律己，宽以待人
B.
善于休息，睡眠良好
C.
对一般感冒和传染病有抵抗力
D.
眼睛明亮，反应敏捷无炎症