l want to be a scientist when he grows up为什么grow要加s

l want to be a scientist when he grows up为什么grow要加s “he want to be a scientist when he grows up”求翻译! he wants to be a businessman when he grows up.为什么grow用一般时 I want to be a scientist when I grow up为什么不用过去式 Tom want to be a pilot when he grow up. 改错 英语‘he is gong to be a scientist when he grow up' What does he want to be when he grows up? She wants to be a scientist when she(grow) up What is Tom want to be when he grows up. 1.He want to be a c______ programmer when he grows up 英语作文 l want to be a(n)------when l grow up不少于60字 l want to be a great (i这里填什么) like Edison when l grow up