1.she helped me with my english yesterday(改为同义句）

1.she helped me with my english yesterday(改为同义句）
she helped me_______ _______ english yesterday
2.l could hear the boy cough all night(改为被动语态）
the boy_______ _________ ________ _________ ________all night
3.what do you mean by "tomato"（改为同义句）
________ _________ _________ of tomato
4.the basket is full of fruit（改为同义句）
5.the bell tower lies in the centre of xi'an（改为同义句）
the bell tower is_____________ __________ the centre of xi'an