皮皮学,免费搜题
登录
搜题
【判断题】
交领左衽、窄袖短身是我国古代汉服的最初形制?
A.
正确
B.
错误
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:
.
..
皮皮学刷刷变学霸
举一反三
【单选题】My father will come back home tomorrow.  He has  ________for nearly two weeks. [     ]
A.
  gone on vacation
B.
  been on vacation
C.
gone to vacation
D.
  been to vacation
【判断题】Hadoop 是 Java 开发的,所以 MapReduce 只支持 Java 语言编写
A.
正确
B.
错误
【单选题】My father _____ on business for two weeks. He'll return in 3 days. [     ]
A.
left
B.
has left
C.
has gone
D.
has been away
【单选题】麦角胺能够治疗偏头痛的原因是
A.
强大的镇痛作用
B.
抑制前列腺素(PG)合成
C.
收缩脑血管
D.
拮抗内源性致痛物
E.
阻断β受体
【单选题】Look! My father has ______. [     ]
A.
five baseballs
B.
six soccer balls
C.
seven basketballs
D.
two ping-pong balls
【单选题】My father went to Shanghai yesterday. He ______ back in two weeks. [     ]
A.
comes
B.
has come
C.
will come
D.
came
【判断题】Hadoop是java开发的,所以MapReduce只支持java语言编写。
A.
正确
B.
错误
【单选题】My father has ______ for two weeks. I miss him so much.
A.
left
B.
leave
C.
gone
D.
been away
【判断题】当负载被短路时,负载上电流为零。
A.
正确
B.
错误
【单选题】常与麦角胺配伍治疗偏头痛的药物是
A.
二甲弗林
B.
洛贝林
C.
咖啡因
D.
哌甲酯
E.
贝美格
相关题目: