新鲜猪肉具有强烈的鱼腥味的主要来源（）
A.工业三废
B.饲料霉变
C.动物养殖中兽药残留
D.肉品流通中污染
E.食品加工中添加
参考答案：D
王师傅生产99个零件，经过检验全部合格，合格率是99%。 [ ]
用所给词汇的适当形式填空，每词限用一次。（5分）
stay angry do advice different
1．We’re ____▲_____ Tibet for two months.
2. I have a lot of problems, can you give me some ____▲_____.
3. Sally finished _____▲_____ her homework an hour ago.
4. Don’t be late again or your teacher may be ____▲_____ .
5. My eating habits are very __▲__ from my sister’s.
