根据句子汉语提示或括号中所给词的正确形式填空，每空一词
【小题1】Some festivals are held to honour the dead or to satisfy the__________(祖先)
【小题2】Their food is gathered for the winter and the__________(agriculture) work is over.
【小题3】What will happen to you if you don’t eat a__________(平衡的)diet?
【小题4】I’d just about given myself up for lost when I was__________(spot)by a ship.
【小题5】Children should not be allowed to watch__________(暴力的)movies.
【小题6】Canada’s population is only __________(slight) over thirty million.
【小题7】That journalist __________(谈到) to his experience in Britain during World War II.
【小题8】Wild animals should be lent in the wild and not used for __________(entertain).
【小题9】Chemical fertilizers kill the helpful __________(细菌) and pests as well as the harmful ones.
【小题10】Dr Yuan searched for a way to increase rice harvests without __________(expand) the area of the field.