28. She had a computer at home, and her parents desired that she ______ all her work at home.
| A．do | B．does | C．must do | D．would do |
While building a tunnel though the mountains,________.
| A．an underground lake was discovered |
| B．there was an underground lake discovered |
| C．a lake was discovered underground |
| D．the workers discovered an underground lake |
Will those ____the children from abroad come to the headmaster’s office?
| A．teaching | B．teach | C．who teaches | D．who teaching |
The lady said she would buy a gift for her daughter with the_____.
| A．20 dollars remained | B．20 dollars to remain |
| C．remained 20 dollars | D．remaining20 dollars |
-Mum ,why do you always make me eat an egg every day?
-______enough protein and nutrition as you are growing up.
A. Get B Getting C To get D. To be going
There are five pairs ______,but I’m at a loss which to buy.
| A．to be chosen | B．to choose from | C．to choose | D．for choosing |