【天津市2015年中考英语试题】--- Is that man Mr. Smith?--- It ______ be him. He has gone to NewYork on business.
A report says the temperature on the earth now is much higher than _______ in the past.
My uncle _________ drive a car two years ago. Now he drives very well.
Yao Ming is well-known _________ a player. He is good _________ playing basketball.
There is ________ with my computer. It doesn’t work now.
This is _________ toothbrush and that is _________.