They had better hurry ________ it is getting dark.
A: and
B: but
C: as
D: unless
A: and
B: but
C: as
D: unless
举一反三
- We had better hurry（）it is getting dark. A: and B: but C: as D: unless
- We had better hurry_____ it was getting dark.() A: and B: but C: as D: unless
- We had better hurry _________it is getting late. A: and B: ut C: yet D: as
- It’s getting dark. You’d better _______ out by yourself. It’s dangerous.
- You'd better hurry, ____ you might be late for class. A: or B: and C: unless D: but