His parents wouldn’t let him marry anyone ______family was poor.
| A．that | B．which | C．whom | D．whose |
—Do you know our town at all?
—No, this is the first time I __________ here.
| A．was | B．have been |
| C．came | D．am coming |
He attended the party without _______________.
| A．invited | B．inviting | C．having invited | D．being invited |
The library needs ＿＿, but it will have to wait until Sunday．
| A．cleaning | B．to clean | C．clean | D．being cleaned |
Having passed all the tests, she felt a great weight _____ off her mind.
| A．taking | B．taken | C．take | D．to be taken |
New ideas sometimes have to wait for years before _____.
| A．being fully accepting | B．fully accepting |
| C．having fully accepted | D．fully accepted |