My grandfather used to________in the busy city，but now he is used to________in this peaceful village．
| A．live；live | B．living；live |
| C．living；living | D．live；living |
—Would you like some coffee or tea？
—________．Some water，please．
| A．Both | B．Neither | C．Either | D．All |
My parents were worried________my little brother’s health．
| A．for | B．with | C．about | D．of |
He’s just a naughty child．He sometimes talks back________his parents talk with him．
| A．If | B．before | C．when | D．until |
Come on.The _______ you climb，the________you will see．
| A．highest；farthest | B．highly；farther | C．high；far | D．higher；farther |
Lots of people would rather________in the country because there is________pollution in the city．
| A．live；more | B．to live；less | C．live；less | D．to live；more |