您要查找的是不是：
- A flock of nightingales. 一群夜莺
- A flock of sheep poured through the gate. 一群羊从羊圈口涌了出来。
- In the forest, we came upon a flock of pheasants. 在森林里我们碰到一群雉鸡。
- We saw a flock of geese swimming in the lake. 我们看见一群鹅在湖里游水。
- A flock of wild geese flew overhead. 一群野鹅从头顶飞过。
- A flock of customers waited for the store to open. 一群顾客等著商店开门。
- Because this flock of nightingales is time. 时间就是这群夜莺。
- A flock of gulls circled overhead as the boast sailed into the port. 船只驶入港口时，一群海鸥在船上方盘旋。
- There is a flock of waterfowls on the pond. 池塘上有一群水鸟。
- He has a flock of sheep and a herd of cattle. 他有一群羊和一群牛。
- A flock of sheep descended slowly from a hill. 一群羊慢慢地从山上下来。
- A flock of sheep are ranging over the grassland. 一群羊在草原上来回走动。
- A flock of geese perked down the roadway. 一群鹅挺着脖子在大道上走着。
- There is a flock of sheep on the meadow. 草地上有一群羊。
- A flock of gulls wheeled just above the dock. 一群海鸥在甲板上方盘旋。
- A flock of customer wait for the store to open. 一群顾客等著商店开门。
- We see a flock of geese swimming in the lake. 我们看见一群鹅在湖里游水。
- We saw a flock of geese in the lake. 我们看见一群鹅在湖里。
- A flock of birds, especially snipe. （鸟）的一群一群鸟，尤指一群鹬
- A flock of sea gulls are hovering over the deck. 一群海鸥在甲板上空飞翔。
