Mary always takes part in different kinds of activities. How ________ her life is!
A.useful B.peaceful C.colorful D.hopeful
Nothing in the world is ________ if you put your heart into it.
A.wonderful B.impossible C.terrible D.possible
The Internet is really ________ to us. We can get a lot of things from it.
A.strange B.difficult C.unfair D.useful
She is a ________ friend of mine. She always does things differently.
A.common B.special C.light D.high
He has read many books about China, so it's ________ for him to answer these questions about China.
A.difficult B.lazy C.easy D.serious
Steven has invented a treeplanting machine. He is so________．
A.honest B.smart C.private D.boring
