—Mike is the __________student to come to school these days.
—Yes, he is. He is the only ________American here!
| A．one；one | B．first；first | C．one；first | D．first；one |
It’s ___________ /'nesɪsərɪ/ for us to help parents do chores on weekends.
| A．surprisingly | B．necessary | C．successfully | D．suppose |
It’s impolite to speak loudly in ________ /'pʌblɪk/. Please keep your voice down.
| A．popular | B．problem | C．photo | D．public |
We can’t live without________/'wɔ:tər /. Don’t waste it.
| A．waiter | B．walk | C．water | D．wail |
He used to ________ /weə/ a funny hat at school.
| A．wear | B．warn | C．waste | D．warm |
It is ___________/tru:/ that the Greens will leave here soon.
| A．turn | B．that | C．true | D．tune |