【单选题】If I ______ free tomorrow, we ________to Beijing Zoo.
【单选题】( )是判断外源化合物致畸危险性大小的一项指标。
【单选题】— Will you be a soldier? — No, I _______________. [ ]
【简答题】I am _______ to believe that he won‘t come back to see his wife again. A.inclined B.puzzled C.accompanied D.performed
【单选题】I _____ my schoolbag _____ some books. [ ]