I think you jump very high,此处jump为什么要用原形?是I think （that）+ 从句?

you jump.i jump You jump,I jump! you jump I jump;I jump you must jump You jump,I jump!thanks sometimes i jump into bed```` just to think about you I think you jump very high,此处jump为什么要用原形?是I think （that）+ 从句? You jump I jump,I jump You can't dance. you jump i put you jump. You jump,I You jump,I You jump,and I if i jump do you jump you jump i jump前一句是什么 you jump,I jump的中文意思? You jump,I jump中文是什么意思 you jump i jump的那种. You jump I jump怎么念 Will you jump if I jump?翻译