4.—Are those your books?(同上)—No,( )( ).5.Is that your tuler?(改为复数句)( )( )your(
问题描述:
4.—Are those your books?(同上)—No,( )( ).5.Is that your tuler?(改为复数句)( )( )your(
6.Are these her erasers?(改为单数句)( )( )her(
答
4.—Are those your books?(同上)—No,( they )( aren't ).
5.Is that your tuler?(改为复数句)( Are )( those )your ( rulers )?
6.Are these her erasers?(改为单数句)(Is )(this)her( eraser )?
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