容易的,不费力的（）
A: early
B: east
C: enough
D: easy
A: early
B: east
C: enough
D: easy
举一反三
- It's _____ for us to go to bed now. A: enough late B: enough early C: late enough
- Neither John (and) his father was able (to wake up) (early enough) (to catch) the morning train.() A: and B: to wake up C: early enough D: to catch
- They started very early, and they caught the plane. They started early enough ______.
- Early booking is advisable. A: possible B: profitable C: easy D: wise
- _ it easy for michelle to get up early in the morning.