35个小朋友坐船游玩,每条船最多坐8人,至少要______条船.
35÷8=4(条)…3(人),
4+1=5(条),
答:至少要租5条船.
故答案为:5.
Customers are asked to make sure that they______ the right change (零钱) before leaving the shop.
A.will give
B.will be given
C.have given
D.have been given
骨巨细胞瘤的性质属于()
A.良性
B.潜在恶性
C.恶性
D.高度恶性
E.性质不明