下载APP
【单选题】
When the waiter served the dish of meat balls , we both laughed.
A.
形成球形
B.
肉丸
C.
球
举报
如何制作自己的在线小题库
参考答案:
参考解析:
刷刷题刷刷变学霸
举一反三
【单选题】When an absolute advantage exists, what should the producer with the absolute advantage do?
A.
Produce the item for which he does not have the absolute advantage
B.
Produce both items
C.
Produce the item for which he does have the absolute advantage
D.
Produce neither item
查看完整题目与答案
【单选题】When you grow up. you will be fully ______the importance of good habits.
A.
know about
B.
understand
C.
aware of
D.
aware about
查看完整题目与答案
【单选题】When it was his turn to deliver his speech,________,he walked towards the microphone.
A.
nervously and embarrassingly
B.
nervous and embarrassedly
C.
nervously and embarrassing
D.
nervous and embarrassed
查看完整题目与答案
【单选题】When the swan _________ its intention to soar through the air, the sparrow reacted with apparent scorn.
A.
asserted
B.
assumed
C.
claimed
D.
disclaimed
查看完整题目与答案
【单选题】When I started to read, I was blown away. (翻译成中文)
A.
当我开始阅读时,我的书被风吹到地上了。
B.
当我开始阅读时,我大为震惊。
查看完整题目与答案
【简答题】有一个在放大电路上正常工作的三极管,已测得三个电极对地的直流电位分别为: U x =3.9V , U y =9.8V , U z =3.2V ,从上述数据中可判断三个电极, x 为( )极, y 为 ( ) 极, z 为( )极,该三极管为( ) 型三极管,所用的材料是( )半导体材料。
查看完整题目与答案
【简答题】有一个在放大电路上正常工作的三极管,已测得三个电极对地的直流电位分别为Ux=3.9V、Uy=9.8V、Uz=3.2V,从上述数据中可判断三个电极,x为______极、y为______极、z为______极,该三极管为______类型管子,所用的材料是______半导体材料。
查看完整题目与答案
【简答题】壁胸膜依其所在部位可分为()、()、()和()四部分。
查看完整题目与答案
【判断题】流行色用于具体服装上时,不与服装的款式、服装材料及风格等发生联系和相互影响。
A.
正确
B.
错误
查看完整题目与答案
【单选题】“蜘蛛”、“徘徊”、“玻璃”等属于( )
A.
古语词
B.
复合词
C.
单纯词
D.
叠音词
查看完整题目与答案