Suddenly ,the fire alarm in the hall ____ ,which made people run out into the street in a panic.

题目

Suddenly ,the fire alarm in the hall ____ ,which made people run out into the street in a panic.
A rang up B rang out C reached out D stared up
A well-written composition ____good chioce of words and clear organization among other things.
A calls on B calls for C calls up Dcalls in
It's really very dangerous .One more step,____the baby will fall into the well.
A or B so C and D but

答案

第一题选择B,意为发出清脆的响声
第二题选择B,意为需要,call on：邀请,要求；call up：使回忆起,使想起；call in：下令收回
第三题选择C,为祈使句
一定采纳最佳答案哦