1.manage to do sth 設法完成……

例句：Can you manage another piece of cake? (= eat one)

你還能再吃塊蛋糕嗎？

We managed to get to the airport in time.

我們設法及時趕到了機場。

How did you manage to persuade him?

你是怎么說服他的？

He always manages to say the wrong thing.

他總是哪壺不開提哪壺。

We couldn't have managed without you.

沒有你,我們就辦不成了。

'Need any help?' 'No, thanks. I can manage.'

"要幫忙嗎？" "不了,謝謝。我應付得了。"

2.diversify (sth) (into sth) 增加…的品種；從事多種經營；擴大業務范圍

SYN branch out

例句：Farmers are being encouraged to diversify into new crops.

目前正鼓勵農民兼種新的農作物。

3.take account of sth/take sth into account 考慮到；顧及

例句：The company takes account of environmental issues wherever possible.

只要有可能,這家公司總是盡量考慮到環境問題。

Coursework is taken into account as well as exam results.

除考試結果外,課程作業也要計入成績。

The defendant asked for a number of other offences to be taken into account.

被告要求考慮其他一些罪行。

4.as far as I'm aware 據我所知

例句：As far as I'm aware things have all been sorted out, there's no problem.

據我所知，續約的障礙已經排除，沒有問題了。