单选题：Many cities have restricted smoking in public places.

题目内容：

Many cities have restricted smoking in public places. A．allowed
B．stopped
C．kept
D．limited

参考答案：

答案解析：

Hundreds of buildings were wrecked by the earthquake.

Hundreds of buildings were wrecked by the earthquake.A．shaken B．damaged C．fallen

分类：综合类题型：单选题

From the last paragraph, one may learn that an important reason for the high hi

分类：综合类题型：单选题

To whom is the speaker mainly talking?A．Tourists at the college. B．New teachers.

分类：综合类题型：单选题

膀胱结石的典型症状是A．肉眼血尿 B．中药排石 C．排尿中断 D．会阴部下坠感 E．剧烈腰痛

分类：综合类题型：单选题

分类：综合类题型：单选题