由垂体分泌的与甲状腺功能直接有关的激素是（）
A.TSH
B.TRH
C.FSH
D.PRL
E.LH
参考答案：A
— Our city looks more beautiful!
— Yes. Lots of trees and grass ______ since last year. [ ]
A. have been planted
B. are planted
C. will be planted
D. were planted
