Intermediate level – Test 4
1. In mathematics, a variable is a symbol …………….. some element of a set. A. and representing B. represents C. that represents D. represents that
1. In mathematics, a variable is a symbol …………….. some element of a set. A. and representing B. represents C. that represents D. represents that
1. Modern industrial methods have supplanted individual crafts, ………………. stone carvers, coopers, and cobblers virtually extinct. A. make blacksmiths, B. made blacksmiths, C. making them blacksmiths, D. making blacksmiths,
1. No one has been able to satisfactorily explain how or …………… the Moon sporadically sparks. A. when B. why C. what D. which
1. The mausoleum is …………….. by Thien Thu mountain, two towering columns and a vast expanse of water. A. feed B. feeding C. fed D. feeds