Fill in the blank with the correct form of the verb given in brackets. Take the words virtuous and virtual , for example. Both words ______ (come) from the word virtue , but they had different suffixes (- uous and – ual ) applied to them.
【简答题】Exercise 6 Fill in the blanks with the words or expressions given. Change the form if necessary. (traditional,leisure ,exception, alive, purchase ,format, convenience, device,confi...