1. (2022八下·庆元月考) 阅读下列材料，从每题所给的A、B、C、D四个选项中选出最佳选项

1. （1） Linda has myopia. Maybe her _______ has myopia, too.

   A . parent B . teacher C . cousin D . friend
3. （2） Which of the following can be put in "  ▲  "?

   A . Where should children have fun? B . Why should children do sports? C . When should children read? D . What should children do?
5. （3） How many hours should children play outside every day?

   A . At least 2 hours. B . At least 90 minutes. C . At least an hour. D . At least 20 minutes.