句型转换。
（1）The children like the ball. （改为一般疑问句）
_____ the children ________ the ball ?
（2）Are these your pens? （不改变原句意思，改写句子）
Are these ______ _________ ?
（3）Please put the clothes here.（改为否定句）
_______ put the clothes here, ________ .
（4）They get up at six thirty.（就划线部分提问）
What ______ _________ they get up?
（5）We can go to the park by bike. （就划线部分提问)
________ ________ we go to the park?
（6）can, do, I, for, what, you? （连词成句)
____________________________________________
（7）sisters, brothers, you, any, or, got, have? （连词成句)
____________________________________________________________________