— Where was your dad at this time last night? —He was talking with my uncle I was looking for some information on the Internet.
A:after
B:until
C:since
D:while
请据图完成问题:
(1)C羊是代孕母羊,在实验中的作用是____ .
(2)A羊在实验中提供了____,B羊在实验中提供了____ .
(3)小羊多莉更像____ ,因为____ .