根据以下材料回答 56~60
第 56 题 Why does the man write the letter?
To_____ about the service in the hotel.
___________(除董事长之外的所有董事会成员都投票赞成我的建议)tosetupabranchofficeontheoutskirtsoftown.
they are found only in places where they can live 10 with the least effort.
for it 3 many organ- isms to survive under different conditions.
Americans eat________(两倍多的蛋白质) they actually need every day.
S1.What have researchers found out about the influence of parents and the school on children’s intelligence?