完成句子
We should ____________________ (非常重视) matters concerning benefits of the common people.
That store offers __________ (各种) products.
The computer system could send sound and picture __________ (同时).
The Tang Dynasty is __________ (被看作是) the high summit of Chinese poetry.
We were supposed to __________ (发出) the gifts weeks ago.
Working in the rain for a long time may __________ (引起) a fever.
The teacher some time __________ (花……时间谈话) with the students every day.
We must __________ (注意) fires.