I often go to shopping on weekends在“I often go to shopping on weekends.”中week要不要加s的?为什么?请详细说明.

请找出这段英语短文中的错误 Good afternoon I am xxx,I come from NO.6 Middle School ,I am very glad to study with you.I like playing football,I like listening to pop music,my favourite singer is sorry sorry.when I am free,I often go shoppi I often go to the movies on sunday ,I often go to my often I go to school和I often go to school I often go to school by bike._________________________I often go to school by bike。 I often go to school by bike.(改为同义句) I often ( )( )( )to school. I often go to school by foot.哪里错了 I often go to school by bike同义句 求I often go to school by bike的问句? 句行转换：I often go to school on foot. 改错 I often (go) (to) home (by) (bike). I often go to school w______ breakfast.根据首字母填空 I often go to play basketball ( ) my friends I often go to bed at（）11 o'clock I often go to movies with my friends. I often go to school at seven.改否定句. I often go to school by bus.改为一般过去时 I often go to the movies改为一般疑问句