燃烧室组件包括()三个部件组成。Ⅰ.汽缸体;Ⅱ.汽缸盖;Ⅲ.冷却水套;Ⅳ.活塞。
A.Ⅰ,Ⅱ,Ⅳ
B.Ⅰ~Ⅲ
C.Ⅱ~Ⅳ
D.Ⅰ,Ⅲ,Ⅳ
参考答案:A
Look! Grandma with her grandsons playing happily in the garden now. [ ]
A. are
B. is
C. was
D. were
根据《土地登记规则》,对初始土地登记中不能确认土地所有者或使用者的土地,()方式处理比较适合。
A.由土地登记机关进行登记造册,颁发土地证书
B.不予登记
C.由土地登记机关进行登记造册,不发土地证书
D.暂缓受理