How beautiful she sings! I have never heard ____.
| A．the better voice | B．a good voice | C．the best voice | D．a better voice |
He feels that his health ____ owing to ____ a long walk every other day.
| A．is improving; taking | B．has been improved; being taken |
| C．improved; taken | D．is improving; have taken |
I would rather buy a house in the suburb than ____ in the city.
| A．it | B．one | C．this | D．that |
I am glad that you have managed to come. You ___ have brought wine. We’ve got plenty.
| A．wouldn’t | B．couldn’t | C．mustn’t | D．needn’t |
I _____ on a sofa because my grandparents have come for the weekend.
| A．slept | B．was sleeping | C．have slept | D．am sleeping |
Of the two, I would prefer ____ camera, which is very easy for me to carry.
| A．a small | B．a smaller | C．the small | D．the smaller |