_____ of this week, I will fly to Shanghai.
A. By the end B. At the end C. In the end
—Do you think________Xiao Ming can pass the high school entrance exam or not?
—Sorry，I’ve no idea．
| A．that |
| B．which |
| C．when |
| D．whether |
We don’t have enough paper________．
| A．to write |
| B．write |
| C．to write on |
| D．writing |
Tom was so careless that he often________the exam．
| A．make mistake of |
| B．makes mistakes in |
| C．made mistakes in |
| D．made mistakes of |
Boys and girls，attention，please．Now let me tell you________to the Bird Island．
| A．how to get |
| B．what to get |
| C．whom to get |
| D．where to get |
—Alice，would you mind not playing the guitar？I________on the phone．
—Oh，sorry，Mom．
| A．talked |
| B．talk |
| C．have talked |
| D．am talking |