—Smart phones are more and more popular now.
—So they are. But they still ______ too much.
| A．pay | B．cost | C．take | D．spend |
His grandfather _____ for two years.
| A．died | B．has died |
| C．has been dead | D．has been died |
There are ten people in the classroom, but I know _____.
| A．both of them | B．none of them |
| C．all of them | D．neither of them |
Every driver is _____ to obey the traffic rules.
| A．suppose | B．supposed | C．should | D．ought |
China is a _____country, while Japan is a ______country.
| A．developed; developing | B．developing; developed |
| C．developing; develop | D．development; developed |
—Would you like to have _____?
—No, thank you. I’ve had enough.
| A．anything more | B．something more |
| C．more anything | D．more something |