—Always look around________you cross the street,David.—OK.I know,Mum.A.untilB.beforeC.unless
It’s important people learn team spirit.
—Let’s go to the community if it tomorrow.—But nobody knows if it tomorrow.
He was tired go on walking.
—Do you often get online?—Yes. I lots of time on it. It’s good way to kill time.
—What do you usually do in the morning?—I often practice English.