皮皮学,免费搜题
登录
搜题
【单选题】
在真空加压铸造机中,能保护合金不受氧化的装置是
A.
氩气装置
B.
真空装置
C.
铸造装置
D.
箱体系统
E.
各种功能按钮
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
【简答题】Pon el infinitivo en la forma de gerundio o de participio pasivo: Marta salió del cuarto de baño ______ (peinarse).
【单选题】Woman: How was the job interview? I think you'll make a good journalist. I remember you as the best writer of the class. Man: Well, in fact, my application was turned down. They were looking for peopl...
A.
He is not experienced.
B.
He no longer writes well.
C.
He was late in turning in his application.
D.
His job interview failed.
【单选题】Take your time, you'll make another mistake. [     ]
A.
then
B.
and
C.
if
D.
or
【单选题】You'll make mistakes than the other students if you are careful enough.
A.
fewer
B.
more
C.
less
D.
many
【单选题】乙烯和溴化氢在一定条件下发生化学反应的类型是
A.
取代反应
B.
加成反应
C.
氧化反应
D.
聚合反应
【简答题】Never give up. If you keep practising speaking English every day, you'll make great progress此题出自2015年江苏镇江市中考英语真题及答案,江苏镇江市2015年初中毕业升学考试英语试卷 ---Never give up. If you keep practising speaking English eve...
【简答题】Pon el infinitivo en la forma de gerundio o de participio pasivo: Todas esas actividades se efectuaban ______ (seguir) un rígido horario.
【简答题】Pon el infinitivo en la forma de gerundio o de participio pasivo: Martta salió del cuarto de baño ya ______ (peinarse).
【简答题】Pon el infinitivo en la forma de gerundio o de participio pasivo: El niño me mostró sus manos ya ______ (lavar).
【单选题】Never give up, you'll make it. [     ]
A.
and
B.
but
C.
or
D.
yet
相关题目: