I have no paper ______.
--Would you mind _______ my dog when I am away? --Of course not. A. looking after B. taking care C. keeping away
My mother asks us _______ fingernails long. A. keep B. to keep C. not to keep
The old man didn’t have a rest ______ his son came back.. A. after B. until C. when
My mother always ______ clothes in the evening, but tomorrow she ______ them in the afternoon. A. washes, washes B. washes, is going to wash C. washed, washes
We should keep our classroom _____. A. cleans B. cleaning C. clean