—Is that your model plane?
— No, it's his, is on the sofa.
| A．Mine | B．My | C．Hers | D．His |
Edison was imaginative enough _________ new ideas .
| A．to come up with | B．come up with |
| C．coming up with | D．comes up with |
________ my father _______ my mother believes what star signs say, but I do.
| A．neither, nor | B．either, or |
| C．both, and | D．not only, but also |
The scientist is very modest. He never______.
| A．show off | B．shows on |
| C．shows off | D．show on |
I don’t know or not the colour matches his new shirt.
| A．if | B．that | C．why | D．whether |
David, get up early, _______ you'll not catch the early bus.
| A．but | B．and | C．after | D．Or |