Thanks________John’s kind help，Jack passed the exam．
| A．by |
| B．of |
| C．for |
| D．to |
We all find________important to do what the teachers tell us．
| A．that |
| B．this |
| C．it |
| D．them |
—Who teaches you Japanese？
—I teach________．
| A．me |
| B．my |
| C．myself |
| D．mine |
—Did you enjoy your stay in Beijing，Mrs Black？
—Yes．I’ve had________wonderful time．
| A．a |
| B．an |
| C．the |
| D．／ |
— Bill, can I get you anything to drink?
— __________.
| A．You are welcome |
| B．No problem |
| C．It doesn’t matter |
| D．I wouldn’t mind a cup of coffee |