The dog is very _____ because it has three ears.
I would rather _____ books than ______ shopping.
He wasn’t _______ with the knife, and cut himself.A.careful enough B.enough careful C.enough carefully
________ people used the computer thirty years ago, but now it’s very popular.
How did you______ the weekend?
She likes reading. She usually________ some books from the library.A. buys B. lends C. borrows