【C3】A．largelyB．rarelyC．merelyD．really

Cement was seldom used in building during the Middle Ages.A．crudelyB．rarelyC．originallyD．s

【C16】A．largelyB．greatlyC．obviouslyD．apparently

听力原文：The concert was really wonderful last Friday evening. （A) He is really smart. （B)

This kind of material was occasionally used in making shoes.A.neverB.rarelyC.oftenD.usual

【C5】A．largelyB．whollyC．partlyD．specially

【C5】A．OnlyB．RarelyC．EvenD．Frequently