Do it yourself ─ I don't have time.

　　你自己做吧——我沒時(shí)間。

　　I could do it now, if you like.

　　如果你愿意的話，我現(xiàn)在就可以做這事。

　　We do not have any more information at the present time.

　　目前我們沒有進(jìn)一步的消息。

　　What in the world did they think they were doing?

　　他們到底認(rèn)為自己在做什么？

　　One major problem did present itself, though.

　　不過，確實(shí)出現(xiàn)了一個(gè)重大問題。