these are sone arms.改单数句
these are sone arms.改单数句
these are some arms(改成单数句)
these toothbrushes are new.改单数句
are these your erasers?改单数句
These are my horses改单数句
It’s an English book.(改为陈述句)These are arms.(改为单数句) Those are
these are not oranges. 改单数
These are eggs.They are small and white.改单数句
These are my horses改单数句 please clap your hands否定句
Are these nice pictures 改为单数句
are these men doctors 单数句
these shoes are ours.单数句