1. 从方框中选出合适的单词或短语,并用其适当形式填空

wake up,    whether,    get lost,    have a fight,    because

1. （1） I was very hungry I didn't have breakfast this morning.
3. （2） Bring a map, or you may .
5. （3） The two boys this morning. The teacher called their parents to go to the school.
7. （4） Stop making much noise, or you may the sleeping baby.
9. （5） I don't know they will go to the concert or not.