-I love the Internet. I've come to know many friends on the Net.
-__________. 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 |
Eating too much fat can ________ heart disease and cause high blood pressure.
| A．result from | B．contribute to |
| C．attend to | D．devote to |
Everyone is different and that is ________ makes our world so much better.
| A．that | B．which |
| C．what | D．who |
______ is generally accepted, economic growth is determined by the smooth development of production.
| A．What | B．That | C．It | D．As |
We are taught that a business letter should be written in a formal style _____ in a personal one.
| A．rather than | B．other than |
| C．better than | D．less than |
Maria has written two novels, both of ________ have been made into television series.
| A．them | B．that |
| C．which | D．what |