—What ____ is Jane in?
—She is in ____ Six.
| A．Class; Class | B．Class; class |
| C．class; class | D．class; Class |
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 |
There will be a stamp show in the museum ______ we visited last week.
| A．who | B．when | C．which | D．what |
The cars _________ yesterday sell very well.
| A．what I saw | B．that I see |
| C．what I see | D．that I saw |