—What’s this in English?
—It’s an ________.
| A．quilt | B．eraser | C．map | D．ruler |
__________ suggestion he offered! It will be of great help.
| A．How useful | B．What useful |
| C．How a useful | D．What a useful |
_________ of the girls in our school had better achieve a balance between work and play.
| A．Every | B．Either | C．Every one | D．B&C |
Learning English can make _________ to talk with foreigners.
| A．you easier | B．you more easily |
| C．it easier for you | D．it more easily for you |
Mother thinks cooking and cleaning much time every day.
| A．cost | B．pay | C．take | D．Spend |
I still remember there used to be _______ underground cave. My friends and I often had fun in _______ 18-foot-deep cave.
| A．an; the | B．a; the | C．an; an | D．a; an |