A:秦
B:楚
C:齐
D:燕
给下列图片选择合适的句子或对话。
A.It's cold.
B.It's 11:00.
C. Put on a cap
D. Is it cold? -No.it isn't.It is hot
E. Take off your shoes.
果实生长发育和成熟受多种激素调节。下列叙述正确的是( )