- Would you like to go out to play basketball with me?
-___________, but I should finish my homework first.
A:It's hard to say
B:You're welcome
C:I'd love to
D:You're right
用0.618法选取试点过程中,如果试验区间为3,6,第一个试点比第二个试点好,则第三个试点应在 ____ 处.
促胰液素和促甲状腺激素的靶细胞分别是( )