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【单选题】
玻璃的熔制的过程的第一个阶段是( )
A.
玻璃形成阶段
B.
玻璃液澄清阶段
C.
硅酸盐形成阶段
D.
玻璃液均化阶段
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举一反三
【单选题】As she is looking forward to_____ from me, please remember ______this letter on your way to school. [     ]
A.
hear; post
B.
hearing; to post
C.
be heard; posting
D.
be hearing;to posting
【单选题】氨极易溶于水,有强烈的刺激性气味使人窒息死亡,属于有毒气体;氨能与氯气发生剧烈的反应。所以液氯和液氨不能在同一车厢配装,( )在同一库房内混储。
A.
可以
B.
不能
C.
一般情况下可以
D.
没要求
【单选题】下列标识符中,( )不是局部变量
A.
register类
B.
外部static类
C.
auto类
D.
函数形参
【单选题】下列标识符中,( )不是局部变量。
A.
register类的变量
B.
外部extern类的变量
C.
auto类的变量
D.
函数形参
【单选题】From the way she speaks to the man, the woman seems______
A.
to be in a hurry to leave
B.
to be curious about him
C.
to be happy to assist him
D.
to be unfamiliar with the town
【单选题】希沃云课堂是( )。
A.
电脑上的应用程序
B.
手机APP
C.
希沃白板5中的一个功能
D.
微信小程序
【单选题】She ______ in the feet on her way home from work.
A.
was hurting
B.
is hurt
C.
hurts
D.
got hurt
【判断题】液氯与液氨可以同库配存
A.
正确
B.
错误
【单选题】The town has changed beyond ___________ since I was last here.
A.
recognize
B.
recognition
C.
recognizable
D.
Recognized
【单选题】The way she dealt with the problem is quite different _______ her parents were used to.
A.
from which
B.
in what
C.
in which
D.
from what
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