There will be _______ space for living things on earth.
| A．little and little | B．less and less | C．few and few | D．fewer and fewer |
—Do you have any plans for tonight?
—Yes , I____ at the new Italian restaurant in town.
| A．eat | B．have eaten |
| C．ate | D．am going to eat |
—I lost my ticket, but______ the travel agent gave me another one.
| A．actually | B．firstly |
| C．luckily | D．exactly |
—Nathan likes his job because he ______enjoy the beauty of nature.
| A．can | B．must | C．should | D．is supposed to |
—The scarves are all beautiful. I can’t decide which one to choose.
—Oh,look at this red one. I think it’s______.
| A．beautiful | B．more beautiful |
| C．the most beautiful | D．less beautiful |
—Ben and Sue aren’t home, are they?
—No.They _____to London on business.
| A．have gone | B．go |
| C．have been | D．will go |