The reason _____ he didn’t go to the party was _______ his mother was in hospital.
| A．why; that | B．that ; that |
| C．which, that | D．why; because |
The result of the experiment was very good, ______ we hadn’t expected.
| A．when | B．that | C．which | D．what |
Please tell me the way you thought of ______ the garden.
| A．take care of | B．to take care of | C．taking care | D．how to take care |
Passengers are required to _____ seated until the plane comes to a complete stop.
| A．leave | B．get | C．keep | D．remain |
I know there is a coin in your left hand, but what’s in your _______ hand?
| A．other | B．another | C．the other | D．others |
--- Will you go to the exhibition with me?
--- If you don’t, ____________.
| A．nor do I | B．so do I | C．neither shall I | D．so will I |