1.keep up with 追上,趕上

Even well-established companies can scarcely keep up with demand.
即便是知名企業，也很難跟上此種需求=f|u%C,ku90g2lO。

The older generation who cannot keep up with emails still prefer to use fax machines.
沒能跟上使用電郵的步伐的老年人仍然喜歡使用傳真機dn+xanB*@.*V[.h^eeg。
2.account for 導致，引起

Do women account for more of today's affairs?
如今女性在婚外情中所占比例是不是更大？

Philosophers had long wondered how to account for essences.
長期以來，哲學家們困惑于如何說明這些本質Qek1mthnO^c@96fitQ7b。

3.seem to 似乎

Historical venture returns seem to bear that out.
歷史風投回報率似乎證明了這一點+&H+5s9iJ8(Xr)1V7。

Europe's troubles seem to be costing them business.
歐洲危機看來正在影響到當地的業務p_A81Gnj)-p2L。

4.response to 對…的反應

The response to similar actions was markedly different 11 years ago.
11年前人們對此類事件的反應和今天大相徑庭*9d_Blb1s1XU。

What's your response to the criticism?
您怎么回應受到的那些批評？