1：youusedtogoshoppingonweekends（改为一般疑问句）2：youusedtobethin,didn,tyou?（做肯定回答）3：heusedtowearapairofglasses.划线部分是apairofglasses.（对划线部分提问）4：jennyusedtohavestra

Question

1：you used to go shopping on weekends （改为一般疑问句）
2：you used to be thin ,didn,t you?（做肯定回答）3：he used to wear a pair of glasses.划线部分是a pair of glasses.（对划线部分提问） 4：jenny used to have straight hair（改为否定句）

Answer 1

Did you use to go shopping on weekends?/Used you to go shopping on weekends?Yes,I did.What did he use to wear?Jenny didn't use to have straight hair./Jenny usedn't  to have straight hair.