泡沫枪(炮)是扑救可燃液体火灾最常用的灭火剂喷射器具,主要包括()等。
A.空气泡沫管枪
B.泡沫钩枪
C.泡沫炮
D.泡沫产生器
参考答案:A, B, C, D
单词拼写(每小题1分,共10分)
小题1:The ______(平均) age of the students in the class is only fourteen.
小题2: He waved his cap to ______(吸引) the rescue workers, but in vain.
小题3: Press the red ______(按纽) in case you have any emergency.
小题4: Don’t be so ______(贪心); leave some food for the rest of us.
小题5: He publically ______(挑战) traditional beliefs and certainly met with wide disapproval.
小题6: One of the ______(打字员) was to blame for the serious mistake.
小题7:He devoted himself to helping ______(智力地) disabled children in their education.
小题8: His voice sounds strange. There is something wrong with his ______(喉咙).
小题9:______(扫视) at the title, and you can guess what the passage is about.
小题10:Our company aims at quality rather than ______(数量).
补写山下列名篇名句中的空缺部分。(每空1分)
小题1:吾日三省吾身:____________? ____________?传不习乎? ”(《论语》)
小题2:是故无贵无贱,无长无少,____________,____________。(韩愈《师说》)
小题3:想当年,____________,____________(辛弃疾《永遇乐_京口北同亭怀古》