… such as making breakfast on dark, cold winter mornings for children 【小题1】and sleepy, bef

… such as making breakfast on dark, cold winter mornings for children 【小题1】 and sleepy, before sending them off to school; or special occasions such as homecomings or 【小题2】 .
It always 【小题3】 the fullest and noisiest room in the house.
However, according to 【小题4】 , the universe began with a “Big Bang” that threw matter 【小题5】 .
It 【小题6】 with fire and rock. They were in time to produce carbon, nitrogen, water vapor and other gases, which 【小题7】 the earth’s atmosphere.
On my first morning in Toronto, I woke up early. Looking through the mist, I could just see the maple trees near 【小题8】 . …After Liu Qian woke up, we went looking for 【小题9】 . …We sat in a small booth to eat, enjoying the 【小题10】 people around us.who are cross

(答案→)who are cross 解析：【小题1】who are cross本句是一个定语从句,who指代先行词在句中做主语，cross是形容词。【小题2】cooking Christmas dinner 这里的动名词短语与前面的homecomings是并列关系。【小题3】ends up 固定搭配end up结束。【小题4】a widely accepted theory考查构词法：副词+过去分词【小题5】in all directions 考查介词的固定搭配direction与介词In连用，in all directions朝各个方向。【小题6】exploded loudly 副词loudly做状语修饰句中的动词explode。【小题7】were to make 本句中的不定式做表语，表示将来时。【小题8】the hotel entrance 名词宾馆入口处the hotel entrance，注意entrance与介词to连用。【小题9】a restaurant nearby 名词短语附近的餐厅a restaurant nearby。【小题10】amazing mixture of 本句中的形容词amazing是由现在分词转换的形容词。

我学会了