They have ______ a plan for reducing the budget deficit(财政赤字), which is quite practical.

How wfeel any________.I hardly understood most of the questions they asked.

Whatever he explained, he couldn’t ____ the policeman that he was innocent．

Will you go to the exhibition tomorrow?—YesI will go ____it’s windy

Your uncle speaks good English. Who taught him– ________, he learned it by himself.