英语语法 "What school things are in it?" are去掉正确吗?

英语语法 "What school things are in it?" are去掉正确吗? There are lots of school things ( ) it There are ( ) school things in the store what an a_ book it is.there are many strange things in it What's in the m___?There are old things in it.根据首字母填空 What are the most important things for a good school What are the r_____ in our school? where are the things in your school made （ ）school things are in the pencil case AthreeBfourCfi there are a lot of school things in the s____ are the school things cheap in the shop的意思 What are the good things about it 意思是：