—Who are they?
—This is Jim ______ that is Dale. They are my good friends.
A .or B. and C. but D /
— Why didn’t you arrive there until three days later?
— Because the heavy rain _____ the difficulties of the journey.
| A．added | B．added to | C．was added | D．was added to |
As soon as they arrived in the big city, they found it difficult to find somewhere cheap .
| A．to live | B．to live in | C．to live on | D．living |
There great changes in our city in the past 10 years.
| A．were | B．had | C．have been | D．have had |
— Because of the _____ petrol(汽油) price, fewer and fewer people will choose to own a car, I think.
— I have the same idea as you.
| A．increased | B．increasing | C．improved | D．improving |
— David, your mother’s birthday is _____. Let’s think about how to celebrate it.
—OK, Dad.
| A．coming up | B．picking up |
| C．closing down | D．looking up |