2.The girls like desert.(用who提问） 3.Tom and I want to visit Shanghai Zoo next month.（用where提
4.Lily is washing her shoes now.（改成否定句） 5.It‘s cool today.（提问） 6.The
small oranges taste sour.( 提问 ) 7.It is sunny today.(改成一般疑问句） 8.It's half past ten.(提问）9.I‘m having a science lesson.(提问) 10.We want a book.提问 11.He wants some potatoes..(改成一般疑问句） 12.It's dangerous.(改成否定句）