My mobile phone has broken. I must _______.
| A．get down to repair it | B．have it repair |
| C．get down to repairing it | D．have it to be repaired |
My book, The House of Hales, is missing. Who ________ have taken it?
| A．need |
| B．must |
| C．should |
| D．could |
The young couple, who returned my lost wallet, left _______ I could ask for their names.
| A．while |
| B．before |
| C．after |
| D．since |
We would rather our daughter ________ at home with us, but it is her choice, and she is not a child any longer.
| A．would stay |
| B．has stayed |
| C．stayed |
| D．stay |
During his stay in Xi’an, Jerry tried almost all the local foods his friends ________,
| A．would recommend |
| B．had recommended |
| C．have recommended |
| D．were recommending |
The film star wears sunglasses. Therefore, he can go shopping without ______.
| A．recognizing |
| B．being recognized |
| C．having recognized |
| D．having been recognized |