皮皮学，免费搜题
登录
搜题
【判断题】
低压电器中继电器和接触器属于自动电器A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】Only then __________ how much damage had been caused. A．she realized B．she had realized C．had she realized D．did she realize
【单选题】Only then _____ how much damage had been caused.
A.
she realized
B.
She had realized
C.
had she realized
D.
did she realize
【单选题】It is never harmful _____ you to be polite and gentle to others and ______, as is often the case, you can get what you want. [ ]
A.
to; thus
B.
for; thus
C.
of; therefore
D.
with; however
【简答题】鱼的( )部位俗称“划水”,是鱼类运动和保持平衡的器官。
【单选题】Little ______ how happy I had been.
A.
she realized
B.
had she realized
C.
she had realized
D.
did she realize
【简答题】阅读短文，将其中划线部分的句子译成中文。 Yo-Yo Ma was born in Paris in 1955.He is Chinese but has never lived in China .He began to learn to play the cello (大提琴),when he was four years old .He became a cellist when he wa...
【简答题】实验四 简单查询.txt
相关题目：
参考解析：
知识点：
题目纠错 0
发布
