Look! There are some birds _______ in the sky. They are very beautiful.
| A．to fly | B．fly |
| C．flying | D．flown |
— When did you last hear ______ Jay?
— He phoned me this morning, and we agreed ______ a time and place to meet.
| A．of, to | B．about, with | C．from, with | D．from, on |
The trees _____ in the storm have been moved off the road.
| A．being blown down | B．blown down | C．blowing down | D．to blow down |
Last night Mr. Crook didn't come back at the usual time., he met some friends and Stayed out until midnight.
| A． | Meanwhile | B． | However | C． | Instead | D． | Yet |
_______ the website of the Fire Department in your city, and you will learn a lot about Firefighting.
| A．Having searched | B．To search | C．Searching | D．Search |
I thought we'd be late for the concert,we ended up getting there ahead of time.
| A． | but | B． | or | C． | so | D． | for |