1. (2020·鹿城模拟) 用方框中所给单词的适当形式填空。

visit    seldom   either    divide     two

1. （1） People can learn English well by themselves or in a club.
3. （2） Tom doesn't know what his neighbor is like because he talks to her.
5. （3） The flower show in Zhongshan Park attracted many in early spring.
7. （4） It's the time that Mark has been to the Great Wall since he came to China.
9. （5） On our class Clean-up Day, students into groups and cleaned different parts of the classroom.