B to B和C to

B to B和C to C是什么意思? 请问B TO B C TO C B TO C等相关词语的解释和意义`` Would you like ___sugar,Tom?a,eat b,to eat c,eating d,b和c take A to B和 bring A to B A.gets B.to get C.getting “A is to B what C is to count_________ one to ten A.to B./ C.from A is to b what c is to d A is to B as C is to A is to B as/what C is to D i couldn'd decide___ a.what to buy b.which oen to buy c.to b mother wants___ some stickers.a.to me buy B.to buy me C.to b