皮皮学，免费搜题
登录
搜题
【单选题】
下列哪种核酸的二级结构是三叶草结构
A.
mRNA
B.
tRNA
C.
rRNA
D.
质粒DNA
E.
线粒体DNA
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】下列函数 与 相等的是 ( )
A.
，
B.
，
C.
，
D.
，
查看完整题目与答案
【判断题】-Tom’s be late again. -What made you so angry?
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列函数与 相等的是（  ）
A.
B.
C.
查看完整题目与答案
【单选题】— What made you so sad? — _____ my wallet. [     ]
A.
Lose
B.
Losing
C.
To lose
D.
Lost
查看完整题目与答案
【单选题】I don’t know what made you so.
A.
thinking
B.
to think
C.
think
D.
thought
查看完整题目与答案
【单选题】— What made you so upset? — ______ the exam.
A.
Failing to pass
B.
To fail passing
C.
Failing passing
D.
To fail to pass
查看完整题目与答案
【单选题】—What made you so delighted at Christmas? —______.
A.
I received much more presents than others
B.
Because my parents promised me a new car
C.
My uncle's coming back from abroad
D.
As there was an unusual celebration
查看完整题目与答案
【单选题】---Could you tell me what made you so upset? ----__________.
A.
Charged with giving away state secrets
B.
Accused of giving away state secrets
C.
Being charged with giving away state secrets
D.
Accusing of giving away state secrets
查看完整题目与答案
【单选题】(1.1.3) 下列函数 与 相等的是( )
A.
,
B.
,
C.
,
D.
,
查看完整题目与答案
【判断题】工序余量是指加工内、外圆时加工前后的直径差。
A.
正确
B.
错误
查看完整题目与答案
相关题目：
【单选题】下列函数 与 相等的是 ( )
A.
，
B.
，
C.
，
D.
，
查看完整题目与答案
【判断题】-Tom’s be late again. -What made you so angry?
A.
正确
B.
错误
查看完整题目与答案
【单选题】下列函数与 相等的是（  ）
A.
B.
C.
查看完整题目与答案
【单选题】— What made you so sad? — _____ my wallet. [     ]
A.
Lose
B.
Losing
C.
To lose
D.
Lost
查看完整题目与答案
【单选题】I don’t know what made you so.
A.
thinking
B.
to think
C.
think
D.
thought
查看完整题目与答案
【单选题】— What made you so upset? — ______ the exam.
A.
Failing to pass
B.
To fail passing
C.
Failing passing
D.
To fail to pass
查看完整题目与答案
【单选题】—What made you so delighted at Christmas? —______.
A.
I received much more presents than others
B.
Because my parents promised me a new car
C.
My uncle's coming back from abroad
D.
As there was an unusual celebration
查看完整题目与答案
【单选题】---Could you tell me what made you so upset? ----__________.
A.
Charged with giving away state secrets
B.
Accused of giving away state secrets
C.
Being charged with giving away state secrets
D.
Accusing of giving away state secrets
查看完整题目与答案
【单选题】(1.1.3) 下列函数 与 相等的是( )
A.
,
B.
,
C.
,
D.
,
查看完整题目与答案
【判断题】工序余量是指加工内、外圆时加工前后的直径差。
A.
正确
B.
错误
查看完整题目与答案