substantial - large in amount or degree, strenous - involving a lot of energy or effort, permanent - lasting forever or occurring all the time, gracious - polite and considerate, re - again or back, dis - not, opposite of, in, im - in, into,

Rewards Lesson 11 Practice

由
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?