这里的turn为什么加ingThis is because he can make 72 changes to his shape and size,turning himself into different animals and objects!这里的turn为什么加ing

这里的turn为什么加ingThis is because he can make 72 changes to his shape and size,turning himself into different animals and objects!这里的turn为什么加ing 英语翻译这里为什么用turn? Open your books and turn to page 20.为什么这里的book要加s?什么情况下要加s?动,名词分别怎么加s take the second turning on the right .这里turn为什么要加ing turn的意思often had nowhere to turn except to the nearest cabin or settlement.这里的turn是什么意思这里为什么要用had 动词做主语的时候不是要加ing吗? 为什么这个没加?All who knew of the deed,speak no more. 这里的speak为什么不加ing?还有 Turn right at the second crossing. 这里的turn为什么不加呢? 还有很多,我就不一一列举 It will turn green.这里为什么用turn不用become I have vegetables for dinner every day?这里的vegetable为什么加S What I must do is study hard.这里的study为什么不加to呢. Tom and i are in different______(city)这里的city加s吗,为什么? i am doing my homework 为什么这里的do加ing? I want to see the dentist.这里的to是什么意思,为什么要加,理由是什么? i can not sleep the night 这里的night为什么不加s? Only because I turned up late for the meeting.这里的turn wait your turn的turn在这里是什麽意思? these trees turn green.这里的turn该怎么解释? turn the corner 这里的turn神马意思 I'will get it repaired .这里为什么要加ed?