1.admission
(1)山姆已被一所名牌大学录取。
Sam has a famous university.
(2)他承认他是贼。
答案:(1)gained admission to (2)He made an admission that he was the thief.
2.variety
(1)超级市场各式各样的食物均有出售。
food is sold at a supermarket.
(2)我家中有好多书。
答案:(1)A variety of/Varieties of (2) I have a variety of/varieties of books at home.