So they have sold ______ half of their cattle early.
举一反三
- the early train, you have to get up early.
- I left very early last night, but I wish I ____ so early.
- Mark _____have hurried. After driving at top speed, he arrived half an hour early.
- I do not know where (could he have) (gone) (so early) (in the) morning. A: could he have B: gone C: so early D: in the
- _______ the early train, you have to get up early. A: Catching B: To catch C: Catch D: Caught