3.Those are pictures of their families.(改为单数形式)

Those are beautiful pictures. 3.Those are pictures of their families.(改为单数形式) those pictures are wonderful什么意思? Those pictures are on the 为什么要加are? Those are _my___ pictures 就划线部分提问 Are those nice pictures yours?改成肯定句 Those are my pictures 划线部分：my pictures 对划线部分提问 what are those on the wall?( ) are some pictures A.those B.these C.they 单选, 问句子Those pictures————were drawn by Tom are nice Those pictures 什么(be) beautiful That is his brother.He is my good friend.These are nice pictures.Those are school things.改为一般疑问句 英语,下列句子改成一般疑问句,肯定回答和否定回答1.this is gina.2.that is his brother.3.he is my good friend.4.these are nice pictures.5.those are school things. 英语,改成一般疑问句,肯定回答和否定回答1.this is gina.2.that is his brother.3.he is my good friend.4.these are nice pictures.5.those are school things. 将下列句子改为疑问句,并作肯定回答和否定回答 1.This is Gina.2.That is his brother.3.He is my good friend.4.These are nice pictures.5.Those are sclool things. 把陈述句改为一般疑问句.并作简要肯定回答和否定回答1.this is Gina.2.that is his brother.3.he is my good friend.4.these are nice pictures.5.those are school things. 将下列句子变为一般疑问句1.This is Gina 2.Thatis his brother.3.He is my good friend.4.These are nice pictures 5.Those are school things. 将下列句子变为一般疑问句,并作简要的肯定回答和否定回答.1、This is Gina.2.That is his beother.3.He is my good friend.4.These are nice pictures.5.Those are school things. 将下列句子改成单数形式 Are there any oranges on the table?These are old houses?Are these elephantes or bees?Those are pictures of animals.