These days strange things happened ___ in the small village, which caused a panic among the villagers.
| A．frequently | B．fluently |
| C．regularly | D．Sincerely |
—What on earth made Susan weep?
—________ of cheating in the exam.
| A．Be accused |
| B．She was accused |
| C．Because she was accused |
| D．Being accused |
The fresh air in the morning is pleasant ________. You'd better get up early to do some exercise.
| A．to be breathed | B．to breathe |
| C．breathing | D．being breathed |
Do you wake up every morning ________ energetic and ready to start a new day?
| A．feel | B．to feel |
| C．feeling | D．felt |
The text is too difficult. The explanation of our teacher will help make it easy ________.
| A．to understand | B．to be understood |
| C．understood | D．understanding |
There was no signal in that faraway village and all my attempts ________ you failed.
| A．to contact | B．contacting |
| C．contacted | D．having contacted |