1. (2022五下·海州期末) 阅读下列短文，判断正误。

Leo is fifteen. He has a cold and coughs day and night. He goes to see a doctor. The doctor gives him some cough medicine.

Cough Medicine Shake (摇动) it well before use (使用) . Dose (药量) :Take it three times (次数) a day. Age (年龄) :≥14  2 teaspoonful (勺); 8-13 1 teaspoonful;                    4-7  1/2 teaspoonful;     Not right for children (≤3). Put it in a cold place. Use it before December 31st, 2022.

1. （1） Leo coughs day and night because he has a headache.
3. （2） Leo should shake the medicine well before he takes it.
5. （3） Leo should take 2 teaspoonful one time.
7. （4） The cough medicine should be put in a warm place.
9. （5） Leo can take this cough medicine after December 31st, 2022.
11. （6） Leo should take the medicine three times a day.