cover有遮盖;覆盖;撒上;包括;涉及;处理;行走;掩护;敷衍;给…保险;报道;足以支付;包庇;顶替，替补;采取预防行动;翻唱;等意思，那么你知道cover的过去式是什么吗?今天一起来学习一下cover的过去式以及cover的用法和例句，希望对大家的学习有所帮助!
cover的过去式及其它时态
cover的过去式:covered
cover的复数:covers
cover过去分词:covered
cover现在分词:covering
cover第三人称单数:covers
cover的用法和例句
1、As we've seen, oceans cover more than 70％ of the earth.
据我们所知, 海洋占地球面积的70%以上.
2、"Get under cover!" shouted Billy, and we darted once more for the tables.
“躲起来！”比利喊道，我们便又一次冲向桌子。
3、Send it to the address given with £1.50 to cover postage and administration.
将它寄到指定地址，并附上1.50英镑以支付邮资和管理费。
4、The land was flat and treeless and provided no cover for the troops.
该地平坦而又没有树木,军队无法隐蔽.
5、I must get cover for my new car.
我必须为我的新轿车取得保险.
6、The wings of a crow can never cover up the sun.
乌鸦的翅膀遮不住太阳.
7、They were charged with failing to have professional indemnity cover.
他们被指控未能提供职业保险保障。
8、I should point out that these estimates cover just the hospital expenditures.
我应该指出，这些估算仅包括医院的费用。
9、He has dug up the tiles that cover the floor and left them in a heap.
他把地上铺的瓷砖掀了起来，堆成一堆。
10、Mould spreads quickly and can cover something completely.
霉蔓延得很快,有时会完全覆盖发霉物体的表面.
