皮皮学，免费搜题
登录
搜题
【单选题】
“理国要道,在于公平正直”反映了我们要( )。A.
科学立法
B.
严格执法
C.
公正司法
D.
全民守法
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
【单选题】An English exchange student in your college is learning Chinese, but he often uses 你好 when he speaks to your professors. What do you think or say?
A.
Isn’t he funny when he makes silly mistakes?
B.
I wonder if he knows the professors really well.
C.
“It’s very rude to use 你好 when you speak to a professor. You should show more respect.”
D.
“Your Chinese is excellent. By the way, you might like to say 您好 when you speak to your professors.”
【单选题】下列关于自然人民事行为能力的表述中,不正确的是()。
A.
16周岁以上的未成年人以自己的劳动收入为主要生活来源的，视为完全民事行为能力人。
B.
超过8周岁的未成年人为限制民事行为能力人。
C.
不能辨认自己行为的成年人为无民事行为能力人。
D.
不能完全辨认自己行为的成年人为限制民事行为能力人
【单选题】For the following introduction part of a narrative essay, what kind of hook is employed?A professor is a university teacher of the highest grade who holds a chair in a subject. I would like to share w...
A.
a relevant quotation
B.
question
C.
fact
D.
definition
【单选题】For the following introduction of a narrative essay, what kind of hook is used?A professor is a university teacher of the highest grade who holds a chair in a subject. I would like to share with your ...
A.
A relevant quotation.
B.
Question.
C.
Definition.
D.
Fact.
【简答题】Your parents and professors will be impressed. Therefore, the library can become your __, the place to do whatever you like.
【单选题】4 An English exchange student in your college is learning Chinese, but he often uses 你好 when he speaks to your professors. What do you think or say?
A.
Isn't he funny when he makes silly mistakes?
B.
I wonder if he knows the professors really well.
C.
"It's very rude to use 你好 when you speak to a professor. You should show more respect."
D.
Your Chinese is excellent. By the way, you might like to say您好when you speak to your professors."
【多选题】大肠杆菌作为受体菌表达真核生物外源基因时具有的劣势是
A.
缺乏真核RNA加工剪辑所需要的酶系统
B.
不能对真核生物蛋白质进行修饰加工。
C.
生产所有的真核生物蛋白质均无活性
D.
其余 都不对
【简答题】为什么真核生物基因不能在大肠杆菌中直接表达?在什么条件下才能表达?
相关题目：