---Must we get to the airport before 8 o’clock?
---No, you .The plane takes off at 12 o’clock.
| A．mustn’t | B．needn’t |
| C．wouldn’t | D．shouldn’t |
---Do you knownow?
---.Outside the school gate.
| A．where Kate is waiting for her mother |
| B．where is Kate waiting for her mother |
| C．where Kate was waiting for her mother |
| D．where was Kate waiting for her mother |
A new zoo in that area next year.
| A．built | B．was built | C．builds | D．will be built |
All my classmates are busyready for the PE test.
| A．get | B．to get | C．getting | D．Got |
My teacher often tell us how a healthy life.
| A．lives | B．living | C．live | D．to live |