第17题: [单项选择]Suddenly, Gallup’s name was (on everyone’s lips); not only (he was) the prophet of the moment, (but) it was generally believed that he had founded (a new) and most important method of prediction. A. on everyone’s lips B. he was C. but D. a new 参考答案:B 答案解析:改为was he。句首为not only时要用倒装语序。该句大意为:盖洛普民意测验(Gallup poll)创建了(founded)一种新的、十分重要的预言预测方式。
第18题: [多项选择]地下工程使用机械开挖的方法( )。 A. 掘进机开挖法 B. 盾构法 C. 顶管法 D. 钻孔爆破法 E. 周边孔法 参考答案:A,B,C