1. (2022·浦江模拟) 用方框中所给单词的适当形式填空。每词限用一次。

hardly   in trouble   invent   south  medal

1. （1） Alexander Graham Bellthe telephone in 1876.
3. （2） Jack can read the newspaper without his glasses.
5. （3） Mr Smith always gives his daughter a hand when she is .
7. （4） The dancing started in the d part of Spain in the 18th century.
9. （5） At only 14 years old, Quan Hongchan won a goldat the Olympics.