单选题：The bricklayer is working on the house today.

题目内容：

The bricklayer is working on the house today. A．carpenter
B．plumber
C．electrician
D．mason

参考答案：

答案解析：

A major characteristic of parliamentary governments is the f

A major characteristic of parliamentary governments is the fusion of executive a

分类：综合类题型：单选题

According to the first paragraph, young people__________.A．have difficulty borro

分类：综合类题型：单选题

所有虚拟经济的_________最终都会归结到实体经济上，而实体经济的_________最终又归结到一国经济政策上，经济政策的__________又归结到政治的

分类：综合类题型：单选题

分类：综合类题型：单选题

Several engineering professors have quit from teaching to protest against the cr

分类：综合类题型：单选题