It was just then that I chanced to look round.就在那时,我恰好环顾了下四周。You don't mind if they take a look round, do you?您不介意他们四处看看吧?So you're going to have a look round?那么你打算到处看看?...
All our aircraft have certificates of airworthiness.我们所有的飞机都有适航证书。Make sure you enclose all the relevant certificates.要保证把所有相关证书都放在里面。There are only two internationally recognised certificates in Teaching English as a Fo...