Complete the sentences with the given words in their proper forms (用括号中所给单词的适当形式完成下列句子。每空格限填一词)  (共8分)
John has a brother and a sister. He is the_______ child of Smith’s family. (three)
Many young _______waited at the airport to see their idol from Korea. (woman)
Little Jim was quite _______ in the story, and he asked me to tell it again and again. (interest)
Mr. Black doesn’t _______about his clothes. He always wears T-shirts and blue jeans. (careful)
Please read the good news _______ so that everyone can hear you, Jack. (louD.
People realize education plays an important part in the       of a country. (develop)
We all trusted what the old man said because he was never      to people. (honest)
Now that we have grown up, we should do everything by _______ to make Mum easy. (our)