高校问答桃花源记礼包在哪激活:帮忙一道改错题<<<
来源：百度文库 编辑：高校问答 时间：2024/05/01 05:37:55
A chemical teacher was sdanding by the desk, ______
explaining the exercises to the students had done _______
at home the day before, a few minutes past,he ______
wak shaking all overand his nose was blue with_______
cold.All of sudden he noticed that one of the _____
windows was open.
He was a bit angry,and he asked in _____
a kind voice:"Who let the window opened?"_______
explaining the exercises to the students had done _______
at home the day before, a few minutes past,he ______
wak shaking all overand his nose was blue with_______
cold.All of sudden he noticed that one of the _____
windows was open.
He was a bit angry,and he asked in _____
a kind voice:"Who let the window opened?"_______