They are students. I visit my grandparents(last weekend). she clean the room every day(last sunday)改成一般现在时／一般过去时／一般将来时／现在进行时／双重否定句

They are new students here.I don't know____(they). ( )are her students.They are good( )are her students.They are good students. I do not know those students because they are new___(face)to me Are they students?Yes they are有什么错 用所给单词的正确形式填空：.They are new students here .I don't know ___(they). They are both students.改为同义句 they are ------ students 空里用all 还both Are they students?（改为单数句） they are students改为否定句 They are good students怎样翻译? are they american students?改为单数形式 students,they,here,are连词成句 They are students改为否定句 The students are having ___lessons now.(they) they both are students.和they are both students.哪个正确? It seems they are students.等不等于It seems that they are students. Are you new students?yes,__.a.I am b.you are c.they are d.we are.该选哪个. They are good students and they're ___ China