问题
填空题
根据句意及首字母提示完成句子，每空一词
1. Do you have a driver's l____?
2.1 don't know if it is bad for my health to have my ears p____.
3..I can't c____on my studies with all that noise going on.
4. My sister is too young to look after h____.
5. Don't w .There is still one hour left.
答案
1. license 2. pierced 3. concentrate 4. herself 5.worry