Linda’s aunt and uncle _______ workers.
| A．are all | B．are both | C．both are | D．is both |
—Will you get there by ________bike?—No, I will take ________bus.
| A．the, a | B．a, the | C．the, / | D．/, a |
The young has over twenty .
| A．inventor, inventors | B．invention, inventions |
| C．inventor, inventions | D．invention, inventors |
I used to swim ____ the Yellow River when I was young．
| A．past | B．across |
| C．through | D．cross |
--You look so beautiful with such a nice hat! -----_________．
| A．You’re right | B．Thank you very much |
| C．Don’t say so． | D．That’s OK |
--I need something for cutting the big birthday cake．
--Oh, you want a knife? OK．I’ll get ____ for you．
| A．it | B．that | C．this | D．one |