某课题组研究不同浓度某激素类似物对月季侧芽生长的影响,结果如下图。关于实验中使用的激素类似物的浓度的判断,不可能的是
A.X>Y
B.X=Y
C.Y>Z
D.Y=Z
答案:B
根据提供的情景,选择相应的句子,将选项填在括号内。
1. 当你向你的朋友Mike介绍你的新老师Miss Zhang时,你说:[ ]
A. This is Miss Zhang.
B. He is Miss Zhang.
C. You are Miss Zhang.
2. 当你在下午遇到你的同学Jenny时,你可以对她说:[ ]
A. Good morning, Jenny.
B. See you, Jenny.
C. Good afternoon, Jenny.
3. 你想跟你的同学借辆自行车,你应说:[ ]
A. I want to use your bike.
B. May I use your bike?
C. I have no bike.
4. 第一次见到你的新同学,你可以说:[ ]
A. How are you?
B. Nice to see you.
C. How do you do?
5. 晚上跟你朋友道别,你说:[ ]
A. Good evening, Jack.
B. Good to see you.
C. Good night, Jack.
下列腧穴中,与心俞相平的是:
A.志室
B.神堂
C.意舍
D.膏肓
E.肓门