---How often do you see your grandparents?
---_______.
| A．Five days. | B．Once a month. |
| C．In a week. | D．For a month. |
Over the years I have collected five ________ foreign stamps, ________ of them are from the USA.
A. hundred; two hundredsB. hundred; two hundred
C. hundreds of; two hundred D. hundreds; two hundreds
People along the river didn’t allow them to ________ a factory so as not to pollute the water.
| A．set up | B．give up | C．take up | D．look up |
This shop is the one ________ sells men’s clothes.
| A．what | B．where | C．which | D．in which |
---Hello, Mike. Long time no see. Where are you?
---Oh, not only my father but also I ________ Wuhan for a month.
| A．have gone to | B．have been to | C．has been in | D．have been in |
–Kate, do you know ________ it is from here to the gym?
–About twenty minutes’ walk.
| A．how long | B．how far | C．how soon | D．how often |