________ more careful, the work might have been done better.
| A．Being | B．Having been |
| C．If you had been | D．To have been |
______ __struck me most in the movie was the father’s deep love for his son.
| A．That | B．It |
| C．What | D．Which |
________ I want to tell you is the deep love and respect I have for my parents.
| A．That | B．Which |
| C．Whether | D．What |
Experts believe________people can waste less food by shopping only when it is necessary.
| A．why | B．where |
| C．that | D．what |
________makes the book so extraordinary is the creative imagination of the writer.
| A．That | B．What |
| C．Who | D．Which |
Police have found________appears to be the lost ancient statue.
| A．which | B．where |
| C．how | D．what |