Is/Are your eraser and ruler in the schoolbag?

is this your pencil,eraser and ruler?这个句子对吗?是不是应该把is改成are? Is that your schoolbag in the () and()(失物招领box 句型转化.Are your pencil and eraser in the pencil box?(做肯定回答) 2. Where is the ruler?( ) in your bag box,is,your,eraser,in,lost,and,found,the连词成句 is everything in your schoolbag? Is your schoolbag on the desk or in the desk? 英语填空Is that your ruler in the lost and found______ Is that your ruler ( ) the lost and found case?A.at B.in C.o Is the eraser in your pencil box的意思是什么 I ( ) your schoolbag is in your room. 连词成句1.is,ruler,what,your,color.2.class,you,what,are,in.3.and