Part there supply chinese design.请问句中的there是什么词性,充当什么成分啊

Part there supply chinese design.请问句中的there是什么词性,充当什么成分啊 supply Mysteries of the seaThe sea is the largest unknown part of our world.it covers 71 percent of the earth.there is still much to be discovered about thisvast blanket of water.Some scientists are studying ways of bringing the ocean's huge supply of water >CH-CH part part part# part There will be a part at the _____(one) weekend. There is going to have a part next month.改错 SUPPLY PEC. responsive supply supply是什么意思 supply base There is no doubt that we can always ________ pleasure from holidaysA、suffer B、derive C、supply D、escape Although lectures supply us with many advantages ,there are still some defects which can't be neglect 是some plant还是 some plants?There are some plant in the part.还是 There are some plants in the part我忘了, supply for 和supply with 的区别