We will arrive _______ the Palace Museum at 10:00 _______ May 1st.
| A．in; at | B．/; on |
| C．at; in | D．at; on |
The more careful you are, _______ mistakes you’ll make in the exam.
| A．the fewer | B． fewer | C．the less | D．the more |
— ________ times a week do you go to the library?
— Twice a week.
| A．How long | B．How soon | C．How often | D．How many |
Don't worry, sir. I'm sure I can run to catch up with them.
A. slowly enough B enough slowly C. fast enough D. enough fast
Do you need more people _______ you _______ the vegetables?
| A．help, water | B．to help, water | C．help, watered | D．to help, watering |
Shanghai is bigger thanin Jiangsu and it’s also a very beautiful city.
| A．the other city | B．any other city | C．any city | D．any cities |