“She can swim when she was five years old.”哪里有错?怎样改正?

“She can swim when she was five years old.”哪里有错?怎样改正? she _ （can) swim very well when she was five years old.填什么形式 填空()()she()?答语是：She can swim. she can swim ---(cross)the river. she can swim.（改为否定句） can she swim?做否定回答 __ __she____?she can swim 快 when is zhang yining's birthday?what can she do? when is zhang yining's birthday?what can she do? could she swim when she was fou作否定回答 主语是三单,can 用变成cans么?是She cans swim 还是 She can swim? 1.rain的形容词是rainny还是直接加y什么时候双写再加y/ing等后缀.2.she could swim when she was five,______是couldn't she是can't she.哪一个情态动词在回答时是还原回答?3.what for、you’re right、that’s all right She thinks she can swim well 该否定句 We can swim in s填空. ______she swim when she was nine years old?A.Can B.Could C.Can’t D.If为什么不能选A? 9年级英语求解答一、词汇. 1. You can’t swim in the d_____ river. It’s dangerous. 2. The Internet can o_____ us information about defferent things. 3. She c______ her face with her hands when she saw the accident. 4. Dictionaries are h__ And just when I can't take what she's done to me ,But I'm helpless when she smiles . 以下几个空怎样填?1、He has _ into the water.He can't swim.He's in _ of drowning.2、There will be a film called Harry Potter _ today.3、She _ on the ground and _ her knees when she _ the bus this morning.