My English teacher asked me _____ half an hour _____ English newspapers every day.

Jim is ______excellent runner. He often comes _____first in the race.

－Could youtell me －By practicingconversations with friends.

Mr. Li is not here, and you’d better call him ____3 p.m. ____ 5 p.m. tomorrow.

Can I help you with your heavy box— ____________