皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【多选题】
1498年, 达 ·伽马 到达 ( ) 等地; 1492年 哥伦布 发现 ( ) ; 1519—1522年, 麦哲伦 及其船队完成了 ( ) 。
A.
印度
B.
美洲新大陆
C.
环球航行
D.
埃及
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【简答题】Which album was considered as Queen's definitive work as well as their finest work?
【判断题】Their work was well planned, everybody worked with great enthusiasm, thus, they overfulfilled their quota.
A.
正确
B.
错误
【单选题】His silence at the meeting suggested that he _______ to your plan.
A.
hadn’t agreed
B.
didn’t agree
C.
wouldn’t agree
D.
not agree
【简答题】思考题8 什么是吸收光谱曲线?什么是标准曲线?它们有何实际意义?
【单选题】-We missed you at this morning's meeting,Diana. -________,but if I hadn't had to meet a friend,l would have  been  there. [     ]
A.
Me,too
B.
I'm sorry
C.
Never mind
D.
Thank you
【简答题】Choose between because and because of in the sentences below. Because / Because of his poor editing, he failed the assignment. Their presentation was very well prepared because / because of their exce...
【单选题】有效扬程与理论扬程之比成为离心泵的()
A.
机械效率
B.
容积效率
C.
水力效率
D.
水泵效率
【单选题】My brother has always cared about nature. Last year, he went on a trip to the Arctic. He took many photos of polar bears. He was very brave because polar bears can be very fierce if they think their c...
A.
the Arctic
B.
fierce
C.
extinction
D.
adaptable
E.
Indead
【简答题】Their work was well planned, everybody worked with great enthusiasm, thus, they over fulf illed their quota.
【单选题】有效扬程与理论扬程之比成为离心泵的( )。
A.
机械效率
B.
容积效率
C.
流动效率
D.
水泵效率
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题