搜题请搜索小程序“爱下问搜题”
问题 单项选择题

一级分离器罐顶上的压力安全阀的出口通往：（）

A、二级分离器

B、火炬涤气罐

C、开式排放罐

D、密闭排放罐

答案

参考答案：B

填空题
用所给单词的适当形式填空
1. I can't ____ (stand) the hot weather.
2. Would you mind ____ (close) the door?
3. What ____ (do) Eric think of game shows?
4. Bob      (not mind) Bolt. He's not his fan
5. How about ____ (she)?
                                                                                                                                                                                                                                                                                                                                                                                       
查看答案
单项选择题

服用或接触含有某些光敏感性物质的蔬菜后，并经受日晒后引起的急性光毒性炎症反应称（）

A.慢性光化性皮炎

B.日晒伤

C.植物一日光性皮炎

D.多形性日光疹

E.夏季皮炎
查看答案