my twin sister is in class 5,grade6.对in Class 5.Grade6 提问 急用

my twin sister is in class 5,grade6.对in Class 5.Grade6 提问 急用 he is in class 5对class 5画线提问 My sister is very active in class. his sister is in class three 对划线部分提问class three Maria is in my class .对划线部分提问 画线部分为in my class My pen pal is in Class 7,Grade 2.(对Class 7,Grade 2提问) Nance is in Class two 对class two 提问 My twin brother Hu Wei is（ a---） in the class.填词 My teacher wears glasses in class.(对glasses提问） There are 46 students in my class.(对46提问) Maria is （in my class）.对打括号部分提问 eric is in Class One his twin brother is in Class Two.并成一句