Sit down, Emma. You will only make yourself more tired，__________ on your feet.
| A．to keep |
| B．keeping |
| C．having kept |
| D．to have kept |
Hiking by oneself can be _______ and good for health. It may also be good for_______ training.
| A．funny… inspiration | B．fantasy… friendship |
| C．fancy… determination | D．fun… character |
Though _______ abroad for years, many Chinese still ______ the traditional customs.
| A．living…perform | B．having lived…preserve |
| C．having lived…observe | D．living…support |
In winter, the town is often _____by snow.
| A．broken off | B．cut off | C．taken off | D．set off |
His subtle acting made _________ people laugh, feeling more _______ their lives.
| A．depressed… content with | B．depressing… pleasant at |
| C．suffered… satisfied with | D．suffering …please with |
Farmers here _________keeping the soil rich and _________diseases.
| A．focus on…free of | B．center … free from |
| C．attend on… free of | D．depend on… free from |