My English has greatly improved , ______ I practice using it every day.
| A．until | B．unless | C．though | D．as |
We finally bought several books by Shakespeare, ______ is one.
| A．which of them | B．which of whose | C．of which this | D．and of them |
Without facts , a person can’t form a correct opinion , for he needs to have actual knowledgehis thinking .
| A．which to be based on | B．on which to base |
| C．which to be based | D．which to base |
The famous star got injured before her concent ,made her fans worried .
| A．who | B．that | C．what | D．which |
The small mountain village we spent our holiday last month lies in is now part of Hubei .
| A．which where | B．where, what | C．that , which | D．when , which |
The man showed us so heavy a stone _______ no man can lift.
| A．that | B．as | C．which | D．and |