The last one...
there are not enough bicycles for the residents of the kilbarchan home for boys.
Answer:
Her tiara has seven spikes to represent the Seven Seas and the seven continents of the world. In the decades that followed her creation, she became a potent symbol of freedom and hope to the millions of immigrants seeking refuge and opportunity in America.
Explanation:
Answer: I dont know about the first one but i think the others are correct.
Explanation: I dont actuall understand the first one sooooo
Im sorry '_' :(
Answer:
Arn manages to be invisible by avoiding interaction as much as he can, and by doing things the Khmer Rouge would like. For instance, when in line for the Khmer Rouge to check people’s skin color, Arn rubs dirt on his face so he will look darker like one of them. That kept him a bit more invisible and alive for another day. He also uses this trick to make sure people who know him do not interact with him. A personal discussion could also lead to your death.
Explanation:
Maybe this helps:
Conjugation of 'Sing'
Base Form (Infinitive): Sing
Past Simple: Sang