the twins are in front of the blackboard.对划线部分提问the twins

The twins --are watching TV-- now.(对划线部分提问) These shose are the twins'.对the twins'提问 句型转换1.Those books are the twins'.(根据划线部分提问）划线部分是the twins'2. the twins look after the dog very well 对划线部分提问 the twins是划线部 There are 3 trees in front of the classroom 对3划线部分提问 they are in front of the building.（对划线部分提问） The twins were at school yesterday afternoon.(对划线部分提问)划线部分是y it isin front of the library.对划线部分提问 划线部分是：in front of the l The twins often fly kites after school.(对划线部分提问) ___ ___ the The twins are fourteen this year.【画线部分提问】【划线fourteen】 _ _old The library is in front of the school.对划线部分提问（划线的是in front o There is one car in front of the house.(对划线部分提问)one划线