Укажите номера предложений, в которых встречаются сравнительные конструкции, имеющие значение: a) такой же, … как;
b) не такой, … как; с) чем; d) чем … тем.
1. On behalf of their nations the leaders of European countries, the United States and Canada declared in Helsinki in the summer of 1975 that their countries will encourage the expansion of trade on as broad a multilateral basis as possible.
2. The better a region is surveyed, the more reliable its potential deposits of raw materials and the better its economic prospects.
3. In Siberia highways are not so economically effective as a railway since motor transport over such long distances means vast fuel expenditure.
4. There is more water in Lake Baikal than in the Baltic Sea.