单项选择题

What is the main topic of the conversation

A．It’s lethal upon contact.
B．It has relatively little harmful effect.
C．It affects the sense of hearin
<上一题 目录 下一题>
热门 试题

单项选择题
A．It served as a fertilizer for crops.B．It formed a new mountain.C．It destroyed various insect pests.
A．It served as a fertilizer for crops.
B．It formed a new mountain.
C．It destroyed various insect pests.
单项选择题
A．An experience.B．A lot of questions.C．The weather
A．An experience.
B．A lot of questions.
C．The weather
相关试题