Tom wants_____(ski)on the snow.空格里填to ski还是skiing?

Tom wants_____(ski)on the snow.空格里填to ski还是skiing? ski ski he wants_____(be) a teacher ski过去式 ski resort Tom likes() and like().第一个空（选填）skate skating第二个空（选填）ski skiing Helen' father can ski.对ski提问 用所给词的适当形式填空1.The two_______(comedy)are very interesting.2.His friend's birthday is December_______(twelve)3.You sister________(have)a nice bag.4.Her brother wants_____(see)a documentary5.Tom and I________(not be )here. ski的ing形式 ski的过去式 ski的过去式 ski的音标 翻译ski and skate ski的现在分词 ski怎么发音 ski什么意思 ski什么意思