Robots are ______ do the same things as we do.
| A．enough clever to | B．clever enough to |
| C．too clever to | D．so clever that |
He was crossing over to _____ side of the road when I saw him.
| A．other | B．the other | C．another | D．others |
—Did you do the interview _____ the head teacher yesterday?
—Yes. We talked a lot.
| A．for | B．about | C．to | D．with |
Shanghai World Expo was the most important _____ in China in 2010.
| A．sight | B．reason | C．event | D．review |
—I hear that Tom’s father has gone to Africa.
—Really? ____
| A．That’s news to me. | B．Thanks a lot! |
| C．That’s all right. | D．A fantastic idea! |
Mrs. Wang found his little son ______ with his toys alone when she arrived home.
| A．plays | B．to play | C．play | D．playing |