He ( )(read) while his wife ()(cook) at 11 yesterday
问题描述:
He ( )(read) while his wife ()(cook) at 11 yesterday
答
He ( read)(read) while his wife (was cooking)(cook) at 11 yesterday
答
He (was reading )(read) while his wife ( cooked)(cook) at 11 yesterday
答
was reading,was cooking
答
was reading cooked