1.Tom is having lunch at hone.(用just now改写） Tom ___ lunch at hone ___ ___.
问题描述：
1.Tom is having lunch at hone.(用just now改写） Tom ___ lunch at hone ___ ___.
答
Tom had lunch at home just now.(just now在这里表示“刚刚,刚才”,谓语动词用一般过去时)