1．We often spend hours discussing politics, religion(宗教), and poetry.
2．After the war, my uncle was awarded a medal for his bravery(勇敢)．
3．You’ll both benefit from the gesture(手势) of goodwill.
4．Tom and Mary congratulated(祝贺) us on the birth of our daughter.
5．Tom is quite familiar(熟悉的) with the author.
6．People gathered to celebrate(庆祝) the formation of the new party.
7．The law prohibits(禁止) tobacconists from selling cigarettes to children.
8．Would you permit(允许) them into the room for a few minutes to talk to you?
9．A good irrigation system is very important to ensure(保证) a higher yield.
10．The disease spread throughout(遍及) the country.
