cast的过去式和用法例句

　　cast做动词有掷;抛;投;铸造;预测等意思，那么你知道cast的过去式是什么吗?下面学习啦小编为大家带来的cast的过去式和用法例句，欢迎大家学习!

　　cast的过去式和其他时态：

　　过去式: cast

　　过去分词: cast

　　现在分词: casting

　　cast的用法：

　　cast的用法1：cast用作动词的基本意思是“投、抛、掷、扔、撒”,指抛出极轻的东西,如网、筛子等,含有直接抛向瞄准的地方的含义。cast作此解时,多用作及物动词,主语一般为人,接简单宾语,也可接双宾语。

　　cast的用法2：cast可用作“投射,加…于”解,多用于光、影、视线等,用于比喻,可接注意力、责任等抽象名词，多与on连用。

　　cast的用法3：cast还可以作“分配演戏剧等的角色”解,其后接sb as sb 或for sb。

　　cast的用法4：cast作“铸造”解时,常与介词in连用,表示“用…铸造”,与介词into连用表示“铸造成…”。

　　cast的过去式例句：

　　1. Burke cast a cursory glance at the menu, then flapped it shut.

　　伯克匆匆地瞥了一眼菜单，然后啪地合上了。

　　2. The cast of characters in the scandal is bewilderingly large.

　　卷入丑闻的人多得让人眼花缭乱。

　　3. This show has several strengths — notably a strong cast.

　　这个表演有一些亮点——尤其是演员阵容特别强大。

　　4. Alexandra looked plump and awkward in her cast-off clothing.

　　亚历山德拉穿着那身过时的衣裳，显得臃肿笨拙。

　　5. They would have to offer cast-iron guarantees to invest in long-term projects.

　　他们需提供绝对可靠的担保，才能投资长期项目。

　　6. Sweden needs to cast aside outdated policies and thinking.

　　瑞典必须摒弃过时的政策和思维。

　　7. Four of the cast jacked it in about Christmas.

　　圣诞节前后剧组中有4个人退出了。

　　8. She cast a wry glance in her grandmother's direction.

　　她朝奶奶无可奈何地瞟了一眼。

　　9. The whole cast executed the production with truly professional aplomb.

　　全体演职人员以一种真正的专业精神，从容不迫地开始了影片的制作。

　　10. There are factors, however, that have cast doubt on the statue's authenticity.

　　然而，有些因素让人对该雕塑的真伪产生了怀疑。

　　11. For many years sundials have cast their spell over scientists and mathematicians.

　　多年来，日晷一直吸引着科学家和数学家们。

　　12. The girl was a mirage, cast up by his troubled mind.

　　那个女孩是他的幻觉，是他那忧郁不安的头脑妄想出来的。

　　13. The show is very amusing and the cast are very good.

　　演出妙趣横生，演员的表演也很出彩。

　　14. An orthodontist took a cast of the inside of Billy's mouth.

　　正畸医生从比利的口腔内部取了模型。

　　15. By 09.30 we had cast off and were heading down-river.

　　9点30分时我们就解缆向下游出发了。