I want to buy that kind of cloth because I _____ the cloth _____ well.A have told; washed B have been told; washesC was told; washed D have been told; is washed
We all consider ______ important that we should put theory into practice.
Just like fingerprints, each person’s DNA is ________unless he has a twin.
The boy felt quite happy because he was closer now to ______ an answer of his own.
Taking charge of the big company, I’m afraid, is _____ his ability.
When the fire________,the people in the building lost their head and ran in all directions.