--Do you know ______?
--Yes. In five minutes.
A. when will the No.11 bus leave
B. when the No.11 bus will leave
C. when the No.11 bus left
—Do you like swimming?
—Yes, swimming is a good way _______ fit.
| A．keep | B．to keep | C．keeping | D．Keeps |
—Would you like to climb mountains with me this Sunday?
—I’d love to. But I _______ play table tennis against Class Three.
| A．am going | B．am going to |
| C．am | D．going to |
——Your watch is so beautiful. It must be expensive.
——Not at all . I only _____＄20 on it.
A take B. pay C. cost D. spend
Do you know the _____ between these two words?
| A．different | B．same |
| C．difference | D．difficult |
When did you finish _____ the book last night?
| A．reading | B．reads | C．read | D．to read |