With lots of trees and flowers________ here and there，our campus looks very beautiful.
| A．planted | B．are planted |
| C．to be planted | D．planting |
Bob is in a hopeless situation, ________ we should keep a close eye on.
| A．which | B．where | C．that | D．when |
The most delicious bread in the world ______ by Mom. Please wait an hour to enjoy it.
| A．bakes | B．is baked | C．is baking | D．is being baked |
Mr. and Mrs. Scott prefer a trip in a small town toin so large a city as New York．
| A．this | B．one | C．it | D．that |
Chinese culture has become ________ interest for people all over the world since the Shanghai Expo and many foreigners are discovering ________ history of China.
| A．the；/ | B．an；the | C．an；/ | D．the；the |
—Tim，you are leaving for Jiuzhaigou tomorrow. Why not pack your clothes and food up now?
—________.
| A．Good idea | B．Help yourself |
| C．Go ahead，please | D．Me，too |