—______ a week do you walk your dog? —Less than three times a week.
| A．How often | B．How many times | C．How long | D．How soon |
It’s hard for them ________ to the beach in a short time．
| A．to ride bikes |
| B．by bike |
| C．to take bikes |
| D．on bikes |
—What do you do after you get up？
—I have breakfast and then ________ school．
| A．take a bus |
| B．think of |
| C．leave for |
| D．get to |
Zhou Dan is only four years old，but he loves ________ English songs．
| A．sing |
| B．sings |
| C．to sing |
| D．sing to |
Kate is ________ girl．She’s very happy at school，
| A．a eighteen-year-old |
| B．an eighteen-year-old |
| C．an eighteen-years-old |
| D．a eighteen-years-old |
—Why do you walk to school today？
—Because ________．
| A．my bike is new |
| B．my bike is broken |
| C．my school is far |
| D．my school is big |