---Must Jack come to sign his name on the paper?
---Yes, he_____ .
| A．need | B．must | C．may | D．will |
–Does your grandpa like to exercise?
–Yes, he runs every morning ______he is already seventy years old.
| A．but | B．because |
| C．when | D．although |
--______of sport do you do every week? –One or two hours.
| A．How often | B．What kind |
| C．How much times | D．How many hours |
–How often do you go to the movies? --___________.
| A．In a week. | B．Twice |
| C．On weekends | D．Once a week. |
He always goes to school early and he is _________late for school.
| A．usually | B．often | C．never | D．ever |
--________does your father exercise? –Three times a week.
| A．How | B．How long |
| C．How often | D．When |