________ and short of breath, Andy and Ruby were the first to reach the top of Mount Tai.
| A．To be tried | B．Tired |
| C．Tiring | D．Being tired |
______ in thought, he almost ran into the car in front of him.
| A．Losing | B．Having lost | C．Lost | D．To lose |
Not only ____ the jewelry she ____ been sold for her son's gambling debts but also her house．
| A．is；has | B．has；had | C．has；has | D．／；has |
The man whose songs we are fond of ____ in our city next week．
| A．singing | B．to sing | C．will sing | D．sang |
The person we talked about ____ our school last week．
| A．visiting | B．will visit | C．visited | D．has visited |
The days we have been looking forward to ____ soon．
| A．coming | B．will come | C．came | D．have come |