Xi’an is a city with many places of interest and _____ tourists come here every year.
| A．thousand of | B．thousand |
| C．thousands | D．thousands of |
Try to be careful. The ________you read, the fewer mistakes you will make.
| A．careful | B．more careful | C．carefully | D．more carefully |
－Loud music makes people ________to leave quickly.
－_________.
| A．want, So does it | B．to want, So it does |
| C．want, So it does | D．to want, So does it |
It will _______________. We should stay inside.
| A．rain heavy | B．be rainy | C．rain hardly | D．be rain hard |
About two _________boys took part in the running race.
| A．hundred | B．hundreds | C．hundreds of | D．hundred of |
－What trouble do you have when you learn English?
－ __________the grammar in a right way.
| A．Use | B．To use | C．Using | D．To using |