皮皮学,免费搜题
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搜题
【单选题】
PowerPoint模板文件以()扩展名进行保存。
A.
.ppt
B.
.pot
C.
.dot
D.
.xlt
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
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皮皮学刷刷变学霸
举一反三
【单选题】【R6】 OVER THE PAST FEW YEARS,OUTCRIES FROM FOOD ACTIVISTS HAVE CHANGED MANY AMERICANS' EATING HABITS-. CRITICISM OF WIDESPREAD PESTICIDE USE LED MANY CONSUMERS TO ORGANIC FOODS,AND EARLY WARNINGS PROM...
A.
MANY JOURNALISTS ARE ALSO OUTRAGED ABOUT BANANA BILLS.
B.
MANY AGRIBUSINESSES SEEM MORE INTERESTED IN KEEPING CONSUMERS IN THE DARK ABOUT WHAT THEY'RE EATING THAN IN EXPLORING WAYS TO PRODUCE SAFE FOO D.
D.
BUT NOW ANGRY AGRIBUSINESS GROUPS ARE FIGHTING BAC K. D. THE NATION' S HEALTH HAS DOUBTLESS BEEN IMPROVED AFTER THE BANANA BILL HAS BEEN APPROVE D.
E.
OVERNIGHT,TONS OF APPLES,APPLESAUCE,AND APPLE JUICE BECAME GROCERY SHELF UNTOUCHABLES,AND WASHINGTON APPLE GROWERS LOST $130 MILLION,ACCORDING TO THE WASHINGTON STATE FARM BUREAU.
F.
WHO DETERMINES WHAT'S 'REASONABLE'?
【判断题】转向指销可以单个更换。
A.
正确
B.
错误
【多选题】硅酸盐水泥原料主要有哪几部分( )
A.
石灰质原料
B.
黏土质原料
C.
校正原料
D.
矿物原料
【单选题】动车组调车作业时,司机应在运行方向的前端操作,前方进路的确认由( )负责。
A.
值班员
B.
调车员
C.
副司机
D.
司机
【多选题】《中国药典》2000年版一部规定,人参的薄层色谱鉴别实验,对照品为
A.
人参皂苷Rb1
B.
人参皂苷Rd
C.
人参皂苷Rg1
D.
人参皂苷Re
E.
三七皂苷R1
【简答题】______ health, many retired Americans choose to move to the sunny southern states.
【简答题】简述商业银行产生和发展的历程。
【单选题】动车组调车作业时,司机应在运行方向的前端( ),前方进路的确认由司机负责。
A.
作业
B.
工作
C.
操作
D.
控制
【多选题】《中国药典》2000年版一部规定,三七的薄层色谱鉴别实验,对照品为
A.
人参皂苷Rb1
B.
人参皂苷Rs1
C.
人参皂苷Rg1
D.
人参皂苷Re
E.
三七皂苷R1
【判断题】转向指销可以单个更换。
A.
正确
B.
错误
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