3．A） She wants to put the notes on the desk B）The man should study chemistry harder C）She has lent her notes to someone else D）The man can use her chemistry notes．
20．A） The man is saving money for a new car． B） The man spends a lot of money on gas． C） The man is driving his parents'car． D） Repairing the car costs the man a lot．
奪冠金卷全能練考系列答案
