______ young trees have been planted here, now it is a really beautiful place.
| A．Hundred | B．Hundred of | C．Hundreds | D．Hundreds of |
------Have you read the______ of the country you are going to?
------Yes. Now I know it’s a country famous for natural beauty.
| A．introduction | B．instruction |
| C．interview | D．conclusion |
The old men and the children must in our country .
| A．take good care | B．be taken good care |
| C．take good care of | D．be taken good care of |
Paper first invented in China .
| A．is | B．are | C．was | D．were |
— It’s time to do your homework , Jack .
— Yes , Mum . I’ll turn off the TV as soon as the programme .
| A．ends | B．end |
| C．will be ended | D．will end |
-------Did the doctors save the old man？
------- Yes. He _______ on the morning of May 10th. And now he is out of danger.
| A．was operated | B．operated |
| C．operated on | D．was operated on |