______ arrive late for class. You must be ____ time.
| A．Not; On | B．Don’t; Of |
| C．Be; at | D．Don’t; on |
I ------- my watch, but I didn’t -------- it.
| A．looked for ; found | B．found ; find |
| C．looking for ; found | D．looked for ; fiund |
I need lots of money to ------ for my education.
| A．spend | B．cost | C．pay | D．take |
Li Ming gave me a ticket-------a film.
| A．of | B．to | C．about | D．with |
It’s difficult-------- me to learn English well.
| A．of | B．with | C．for | D．as |
This machine was used -------years ago.
| A．five hundred | B．five hundreds |
| C．five hundreds of | D．five hundred of |