句子转换（共16 空，每空0．5分，满分8分）
小题1:Peking University, which is also called PKU, is the first state-run university in China．Peking University, PKU , is the first state-run university in China．
小题2:The new curtains are really a match for the carpet．The new curtains quite well the carpet．
小题3:When it comes to mathematics, no one can be his match in our class．He is the best student in our class in mathematics．
小题4:The tombs, which take up 78 square kilometers, were built over a period of 247 years．The tombs, 78 square kilometers, were built over a period of 247 years．
小题5:Wuxi has a quick access to Shanghai． Besides, Wuxi is blessed with a perfect lake view．Wuxi is blessed with a perfect lake view, in to a quick access to Shanghai．
小题6:I particularly like the wooden swing and chairs in the garden of the house, which make it different from other houses, but considering its price, I suppose I have to have a look at others． I like the wooden swing and chairs in the garden of the house in _______, which _______ it from other houses, but _______ its price into _______, I suppose I have to have a look at others．
小题7:There is no doubt that the Diaoyu Islands belong to China and with the help of modern facilities, lots of Chinese fishermen are heading for the Diaoyu Islands, which are rich in varieties of fishes． There is nothing _______ about China’s rights to the Diaoyu Islands． _______ with modern facilities, lots of Chinese fishermen are heading for the Diaoyu Islands, which are _______ in varieties of fishes．
中元组数目的范围是