【单选题】
Drugs can _____________ much of the pain.
【单选题】
Of swimming and football he much preferred _____.
【单选题】
Much of human behavior is influenced by their_____ .
【单选题】
Much money __________ by her on clothes.
【单选题】
The girl is not so [填空] as his sister.
【单选题】
____ the math problem is difficult, Ill try very hard to work it out.
【单选题】
10. ______ radio ______ and try to find out what’s wrong with it.
【单选题】
Try ___ he might, he couldn’t get out of difficulty.
【判断题】
3.try-catch语句不可以嵌套使用。( )
【单选题】
Im so worried [填空]you.