It ___Mr. Li three hours to finish his work yesterday .
| A．cost | B．paid | C．spent | D．took |
--Excuse me． May I speak to Mike, please? --______________．
| A．Yes, I am． | B．Do you know him? | C．I am speaking． | D．This is Mike speaking． |
There are _____________ doctors and nurses in that hospital.
| A．thousand | B．two thousand | C．two thousands | D．thousands of |
A park is the best place ______ kites. I often go there at weekends.
| A．fly | B．flying | C．to fly | D．flies |
My cousin has a small garden ________ many beautiful flowers.
| A．of | B．with | C．about | D．in |
--Which floor do you live_____? --The first floor. And I live ________Room 2046.
| A．on; in | B．on; on | C．in; on | D．in; in |