1. I saw three camels in the desert when I was traveling in Egypt. 2. There is a pile of luggage on the registration ("check-in) counter, but there is no one nearby. 3. We ordered four plates of meat (for everyone to share) followed by a piece of cake for each person. 4. A herd of cattle and a group of children walked towards us. 5. My sister just finished writing an essay, she was too tired to stand up, and didn't even want to glance at (the series) "Game of Thrones" on TV. 6. Our firm plans to attend the twelfth commercial (trade) exhibition. 7. I went shopping and bought several pairs of multicolored earrings for my childhood friends. 1.我在埃及旅行的时候，在沙漠中看到了三匹骆驼。 2.登记柜台上放着一堆行李箱子，但是旁边没有人。 3.我们点四盘肉，然后每人再来一块蛋糕吧。 4.向我们迎面走过来了一群牛和一群孩子。 5.姐姐刚刚写完了一篇论文，她累得站不住，连"权力的游戏"这部连续剧看都不想看一眼。 6. 我们公司打算参加第十二届商业(贸易) 展览会。 7. 我去购物，给我发小买几副杂色的耳环。