31.  It is not such used learning by heart long lists of words and their meanings, studying the dictionary and so on.

32.  We wordered how fish can live in such water.

33.  All of town's people made such a good effort that the nature became better, but it is not very good.

34.  Being faced with such a serious and urgent problem, what should we do?

35.  How can we deal with such serious situation?

36.  Faced with such situation, we should take measures as follows .

37.  Now, let's look into the infant mortality in such countries.

38.  In my opinion, the reason is that the states of such countries have put attention to developing country's economy and the lever of people's life.

39.  What lead to such change?

40.  We are so glad to see that developing countries have made such many progresses.