皮皮学，免费搜题
登录
搜题
【单选题】
坚持中国特色社会主义文化发展道路,就是要以()为前进方向A.
社会主义先进文化
B.
科学发展
C.
建设社会主义核心价值体系
D.
满足人民精神文化需求
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
【单选题】I regretted not having finished my composition last night, I to the cinema with Mary.
A.
shouldn’t have gone
B.
might have gone
C.
needn’t have gone
D.
must have gone
【单选题】he has told us, we will be punished for not having finished the work in time.
A.
Which
B.
That
C.
As
D.
What
【单选题】Not having finished his homework, ______ to watch TV.
A.
Mother forbade him
B.
so he was forbidden
C.
and he wanted
D.
he was forbidden
【单选题】锰和镍（Ni）都是金属元素，将镍丝插入MnSO 4 溶液中无变化，插入CuSO 4 溶液中，镍丝上有红色固体析出．Mn、Ni、Cu三种金属的活动性由弱到强的顺序是（ ）
A.
Mn、Ni、Cu
B.
Ni、Cu、Mn
C.
Cu、Ni、Mn
D.
Mn、Cu、Ni
【简答题】交易文件的完整性得以保证是因为应用了
【单选题】Not having finished his homework,_____ to watch TV.
A.
mother forbade him
B.
so he was forbidden
C.
and he wanted
D.
he was forbidden
【单选题】Not having finished their jobs, _____ to leave the company.
A.
the boss forbade them
B.
they were forbidden
C.
so they were forbidden
D.
and they preferred
【单选题】锰和镍（Ni）都是金属元素，将镍丝插入MnSO 4 溶液中无变化，插入CuSO 4 溶液中，镍丝上有红色固体析出。Mn、Ni、Cu三种金属的活动性由强到弱的顺序是 [ ]
A.
Cu、Mn、Ni
B.
Mn、Ni、Cu
C.
Ni、Cu、Mn
D.
Mn、Cu 、Ni
相关题目：
参考解析：
知识点：
题目纠错 0
发布
