Mary, stop to have a rest. You _________ the flowers in your garden for nearly two hours.
| A．are watering | B．were watering |
| C．water | D．have been watering |
---Shall I go to the party tomorrow?
---I would rather _____.
| A．come | B．should come | C．would come | D．came |
The brave soldier, ________, jumped into the cold river to save the girl who wanted to kill herself.
| A．risked drowning | B．risking drowning |
| C．risked being drowned | D．risking to be drowning |
The old man said the accident______ his careless driving, so a lot of money _____ be paid by the driver.
| A．was due to , was due to | B．due to , was due to |
| C．is due to , was due to | D．is due to , was due to |
We are not going for the simple reason _______ we can’t afford it
| A．why | B．that | C．which | D．how |
--- What did you mention you’d been accustomed to?
---______ to soft music before going to bed.
| A．To listen | B．Listen | C．Listening | D．Listens |