sheep是可数的。不可数名词前用is,可数名词复数形式用are,单数形式用is。
例句:
This wool comes from goats, not sheep.
这种羊毛是山羊毛,不是绵羊毛。
The island is populated largely by sheep.
这个岛的主要生物是绵羊。
扩展资料
The path was no better than a sheep track.
那条小路简直就像是羊肠小道。
Stefano used a motorcycle to herd the sheep.
斯蒂芬诺骑一辆摩托车驱赶羊群。
Competitors have six minutes to shear four sheep.
参赛者们有6分钟的时间来给4只羊剪毛。