He is sitting _______ the room that is _________ the old tree.
| A．in the front of/in the front of | B．in front of/in the front of |
| C．in front of/in front of | D．in the front of/in front of |
Would you mind waiting for me at the gate? ________
| A．Sure. | B．Certainly. | C．Not at all. | D．Yes. |
He used _______ in Beijing, but he lives in Shandong now.
| A．to live | B．to living | C．live | D．Living |
Our country _______ a lot in the last fifty years.
| A．will change | B．changed | C．changes | D．has changed |
Not only you but also I ______wrong.
| A．are | B．were | C．am | D．Is |
She was born ________ the morning of May12th, 1998.
| A．in | B．on | C．at | D．for |