be at school：在上學(xué)

send sb to spl 送某人去某地 | be at school 在上學(xué) | be at work 在工作

be at work：在起作用

降低成本 lower the cost | 在起作用 be at work | 物美價廉的產(chǎn)品 better quality products at good values

be at work：在工作

18. blow away 吹走 | 19. be at work 在工作 | 20. tape recorder 錄音機

be at work：在上班

36.come first第一 | 37.be at work在上班 | 38.disagree all time一直意見不統(tǒng)一

be at work：在上班,強調(diào)狀態(tài)

catch a train 趕火車 | be at work 在上班,強調(diào)狀態(tài) | on time 準(zhǔn)時

be at work/be working：在班上/上班

9.cook the meal做飯 | 10.be at work/be working在班上/上班 | 1. have lots of traditions有許多傳統(tǒng)

Listen. He will be at work：聽著.他那時在工作

So you're not gonna, like, try to touch my ass or anything?|那么你不會要,比如,揍我一頓之類的... | Listen. He will be at work.|聽著.他那時在工作 | You will go by when he is not there,|你去的時候也不在那兒

Shouldn't you be at work：你不是應(yīng)該在工作嗎

Never thought I'd see you here! 萬萬想到在這里遇上你! | Shouldn't you be at work 你不是應(yīng)該在工作嗎 | Been keeping busy 嗎

忙于工作 / be busy doing sth. 忙于做某事：be busy with (at) work

18. white and black paws黑白相間的爪子 | 19. be busy with (at) work忙于工作 / be busy doing sth. 忙于做某事 | 20. all over the world全世界 / all over China 全中國

be busy with (at) work：忙于工作 / be busy doing sth. 忙于做某事

18. white and black paws黑白相間的爪子 | 19. be busy with (at) work忙于工作 / be busy doing sth. 忙于做某事 | 20. all over the world全世界 / all over China 全中國