fast (a.) fast (ad.) a. The train travels _____________ . b. He is a _____________ runner.
举一反三
- (1) A. fast B. vast
- We know ____ travels not so fast as light.
- Although I was a fast runner, I gradually left the track team as ____________.
- He was late for the class today because he didn't run ______ catch the bus. A: enough fast to B: fast enough to C: fast enough D: enough fast
- A rate is a ______. A: speed B: train C: fast D: track