-----Where’s your brother now, Bob?------I saw him ______in the street a moment ago and I told him______.A.playing ; don’t do so B. playing ; not to do so C.play; to do so
The doctors and nurses were very tired, ________ they still went on working.
—We missed a chance to win a goal. —__________!
Tomorrow we’ll go to the city park _____ it is sunny.
Kate is really friendly. She is never _______ others.
—Shall we go hiking this weekend? —Sounds ____.