There must be many people ________ for their trains at the train station because of the golden week holiday.
| A． are waiting | B．waited | C．to wait | D．waiting |
Everyone knows that the sun in the east.
| A．rises | B．falls |
| C．stays | D．lives |
There are many man-made wonders in the world. One of them Stonehenge.
| A．is | B．are |
| C．was | D．were |
Mr Green is very rich. He lives in a house.
| A．huge | B．small |
| C．safe | D．dangerous |
— I will visit Shanghai this summer.
— . What about going there together?
| A．So do I | B．So I do |
| C．So will I | D．So I will |
— How did you get to school this morning?
— By taxi. I didn’t catch the school bus ,______ I had to take a taxi.
| A．so | B．but |
| C．because | D．though |