—I love the Internet. I've come to know many friends on the Internet.
—__________. Few of them would become your real friends.
| A．That's for sure |
| B．It's not the case |
| C．I couldn't agree more |
| D．I'm pleased to know that |
"Genius" is a complicated concept, _ _ many different factors.
| A．involved | B．involving | C．to involve | D．being involved |
---- We've only got this small bookcase. Will that do?
---- No, _ _ I am looking for is something much bigger and stronger.
| A．who | B．that | C．what | D．which |
---- Was it by cutting down staff _ _she saved the firm?
---- No, it was by improving work efficiency.
| A．when | B．what | C．how | D．that |
The club, _ _ 25 years ago, is holding a party for past and present members.
| A．founded | B．founding | C．being founded | D．to be founded |
Have you sent thank-you notes to the relatives from _ _ you received gifts?
| A．which | B．them | C．that | D．whom |