单选题：Doctors warned against chewing tobacco as a ________ for smo

题目内容：

Doctors warned against chewing tobacco as a ________ for smoking. A．relief
B．revival
C．substitute
D．succession

参考答案：

答案解析：

It was the first time that such a ________ had to be taken a

It was the first time that such a ________ had to be taken at a British nuclear

分类：英语四级题型：单选题

Accordingtotheauthor,thetruemeaningof“wellness”isforpeople________.A．tobestsatis

分类：英语四级题型：单选题

分类：英语四级题型：单选题

下列属于定量预测方法的有（　）。A．简单平均法 B．德尔菲法 C．移动平均法 D．加权移动平均法 E．专家调查法

分类：英语四级题型：单选题

Whyaresomerestaurantsturningupthepressuretosellbottledwater?A．Bottledwaterbrings

分类：英语四级题型：单选题