——What’s wrong with the boy?——He is a(an) ________boy. He can’t run fast.
—Thank you so much for helping me with my English. — ________. That’s what friends are for.
My parents are strict _________ their work and they are also very strict ________ me.
—I think the song You Are My Destiny sung by Zhang Bichen sounds beautiful. —I can’t agree more. I think it’s well worth________ again and again.
—What do you think makes a good doctor? —As doctors, they can’t be ________ careful. They must have perfect medical skills.
The foreigner spoke very fast, but Bruce still can understand ________ of his speech.