用英语上的几个时态造部分倒装句,急!用现在完成时、一般过去时、一般现在时、一般将来时、过去将来时造部分倒装句,一个时态造两个（一个否定句,一个肯定句）.

1.Never have I been abroard.2.He has done his homework. So have I.3..So loudly did he speak that every one of the class could hear him. 4.Not once did they change their plan. 5.Seldom do I go shoppin...