–Are those _____?No,they aren’t.They’re _____.A.sheep; cows B.sheep; cow C.sheeps; cow D.sheeps; cows
问题描述:
–Are those _____?No,they aren’t.They’re _____.
A.sheep; cows B.sheep; cow C.sheeps; cow D.sheeps; cows
答
D
答
A.sheep单复数形式一致,cows为cow的复数形式