______she swim when she was nine years old?A.Can B.Could C.Can’t D.If为什么不能选A?

______she swim when she was nine years old?A.Can B.Could C.Can’t D.If为什么不能选A? swim when you are we wear ----- when we swim When is your swim lesson?改错 SWIM Swim swim 同义句转换 I could swim when I was 10 years old.I could swim----- ------10.I could swim-----10---- ------. —So you gave her your phone?—______she said she'd return it to me when she could afford her own. When he was five years old ,he could swim ( )( )( )( )( )five,he( )( )( )swim同义句转换 I can swim now but couldn't swim when l ___ ten years old. He__________(learn)_________(swim) when he ______(be)young. He often _________ (swim) when he _____(be)young. could she swim when she was fou作否定回答 ( )your brother swim when he was four years old?CanCouldDoDoes I (like) to swim when I was young i could swim when i was twewe(同上） Please watch my clothes when i swim.为什么不用swimming?