It’s cold outside. You ’d better ___________ your coat.
| A．not put on | B．not take off |
| C．to not take off | D．don’t put on |
All ______ is needed is a supply of oil.
| A．the thing | B．that |
| C．what | D．which |
Lisa doesn’t know ______ she and her friends can do to help the little boy ______ parents have left their hometown for making money.
| A．that; whose | B．how; who |
| C．what; who | D．what; whose |
I want to know _________ you will come back at 8:00 tomorrow.
| A．that | B．when |
| C．where | D．whether |
This is the most beautiful garden _____ I have ever seen.
| A．which | B．who | C．whom | D．that |
It’s mount Tai lies in Shandong province.
| A．that | B．who | C．what | D．where |