Unit1 Whats the matter?词汇运用专项练习根据句子意思和首字母补全单词。1.-Whats the m_ with Jenny?-She has a cough and a headache.2. He is very tired. He s_ lie down and rest.3.The child has p _in learning math.4. I cant sleep well all the time. Can you give me some a_?5.Most people work until they are 60 or 65 years old. Then they retire（退休）and have a lot of f_ time.6.Lets think about it before we have to make a d_(决定) that could mean life or death.7.
