英语 （改现在分词和第三人称单数）

1。draw drawing draws;2。listen listening listens;3。buy buying buys;4。catch catching catches;5。watch watching watches;6。wash washing washes;7。write writing writes;8。nod noding nods;9。have having has;10。fly flying flies;11。swim swimming swims;12。get geting gets;13。nod noding nods。