( )3.—These or those — The big ,please.A.ones B.it C.one( )3.—These or those — The big ,please.A.ones B.it C.one

( )3.—These or those — The big ,please.A.ones B.it C.one( )3.—These or those — The big ,please.A.ones B.it C.one
( )3.—These or those — The big ,please.A.ones B.it C.one
( )3.—These or those — The big ,please.A.ones B.it C.one

( )3.—These or those — The big ,please.A.ones B.it C.one( )3.—These or those — The big ,please.A.ones B.it C.one
A
因为前面的THESE ,THOSE是复数.
加油!不明白再问!