It was lucky for him to be admitted _______the university he had longed for.

A．as

B．with

C．for

D．to

下列各组热化学方程式程中，△H的绝对值前者大于后者的是[ ]

①C(s)＋O₂(g)＝CO₂(g)；△H₁   C(s)＋1/2O₂(g)＝CO(g)；△H₂

②S(s)＋O₂(g)＝SO₂(g)；△H₃   S(g)＋O₂(g)＝SO₂(g)；△H₄

③H₂(g)＋1/2O₂(g)＝H₂O(l)△H₅    2 H₂(g)＋O₂(g)＝2H₂O(l)；△H₆

A．①

B．② 　　　

C．② ③

D．①②③