— Excuse me, but can I take the seat?
— , young man. It’s for the elderly only.
| A．You’d better not | B．You’d better don’t |
| C．Why not | D．Never mind |
—Why did you put these photos on your desk?
—Because they can ______ me of my old classmates and friends.
| A．remember | B．memorize | C．regard | D．remind |
—Look at your hands, John. ______ of them is clean.
—OK, I’ll wash them at once.
| A．Neither | B．None | C．Both | D．Either |
My brother has a ______ daughter. She’s kind and lovely.
| A．four-years-old | B．four-year-old |
| C．fourth-year-old | D．four-year-olds |
We consider ______ some signs to stop people from smoking here.
| A．to set up | B．to put up |
| C．putting up | D．setting up |
Personal computers ______ in 1976. It has changed the whole world.
| A．have invented | B．were invented |
| C．is invented | D．invented |