问题描述：
小学英语改句练习
jenny put her toys in the box just now改成否定句
my mother did the housework this morning改成一般疑问句
we feel warm and comfortable对warm and comfortable划线提问
we visited the great wall last summer holidays对the great wall划线提问
my sister became a nurse two vears ago对two years ago划线提问
there are over thirty students in each class in our school.对over thirty划线提问用how many开头
we are going to visit shanghai museum this summer vacation 对visit shanghai museum划线提问
jenny put her toys in the box just now改成否定句
my mother did the housework this morning改成一般疑问句
we feel warm and comfortable对warm and comfortable划线提问
we visited the great wall last summer holidays对the great wall划线提问
my sister became a nurse two vears ago对two years ago划线提问
there are over thirty students in each class in our school.对over thirty划线提问用how many开头
we are going to visit shanghai museum this summer vacation 对visit shanghai museum划线提问
问题解答：
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