You'd better _______ your score and see if you have passed the exam.
| A．add up | B．add to |
| C．add up to | D．add |
Would it be for you to pick me up at four o’clock and take me to the airport?
| A．free | B．vacant |
| C．handy | D．convenient |
— Excuse me, what's the time for Train 8201?
— It _____ at seven and you can wait in the hall.
| A．left | B．leaves |
| C．will leave | D．has left |
Li Hua has succeeded in the entrance examination and his dream ______ being a university student will ______.
| A．about; be true |
| B．from; turn into practice |
| C．in; become a fact |
| D．of; come true |
He’s from Shanghai, ________ population is the largest of all cities in China.
| A．whose | B．its | C．which | D．that |