题目内容
阅读下面短文,按照句子结构的语法性和上下文连贯的要求,在空格处填入一个适当的词或使用括号中词语的正确形式填空.
The two-way radio is very (1) (use) to people who live on those great Australian farms.It (2) (work) much like a telephone.A person can listen (3) someone else talk and then give an answer.For example, people on the large farms can talk to a doctor far. (4) .They can tell the doctor about someone who is ill, and the doctor can let them know how to (5) after the sick person.
答案:1.useful;2.works;3.to;4.away;5.look
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