If we keep planting trees, our country will become ______.
| A．more and more beautifully | B．more or more beautifully |
| C．more or more beautiful | D．more and more beautiful |
—Who listens _________, Eric , Brad or Rick?
—Of course Brad.
| A．the most carefully | B．more carefully |
| C．the most careful | D．more careful |
– does your father go to work?
-- By bus.
| A．How | B．What | C．When | D．Where |
—Mum, I can't find my football.
—Hurry up! Your father ______ for us.
| A．is waiting | B．waited | C．waits | D．will wait |
_________ play in the street．It’s very dangerous．
| A．Do | B．Not | C．Don’t | D．Doesn’t |
Mike was ill yesterday, he didn' t go to school.
| A．if | B．but | C．so | D．or |