🧩 词语组成解析
fast
[fæst]
adj. 快的;走得快;感光快的;紧的;
adv. (比准确的时间或宣布的时间)快;迅速地;紧紧地;彻底地;
vi. 禁食,(尤指)斋戒;
n. 禁食期,斋戒期;断食,节食;
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
n. 以斯帖(犹太女王名);以斯帖记;埃丝特(女子名)
🗣️ 情景例句
Where's your grandson Robbie and his friend Alexandra?
你的孙子Robbie和他的朋友Alexandra呢?
You haven't been around much lately,have you?
你近来不大出来走动了,是吧?
One moring she was working at her desk in the library when a boy came in.
一天早上,她正在图书馆里伏案工作,这时,一个男孩走进来。