关于温室盆花摆放的说法中，不正确的一项是（）
A、喜光类放光照充足处
B、耐阴类放北窗或台架下层
C、喜温类放门窗处
D、各植株间互不遮蔽
参考答案：C
我给句子排排队。
1. Where are they?
2. Nice to meet you.
3. This is my mother. She's a teacher.
4. Come and meet my family.
5. They are in the kitchen.
6. Nice to meet you, too.
7. What would you like?
8. I'd like an apple.
正确的顺序:
CH3CH（C2H5）CH（C2H5）CH（CH3）2的名称是（ ）
A．2，3-二甲基-4-乙基戊烷
B．2-甲基-3，4-二乙基戊烷
C．2，5-二甲基-3-乙基己烷
D．2，4-二甲基-3-乙基已烷
