There is还是are Kitty and her friend. is还是are?

There is还是are Kitty and her friend. is还是are? Betty and Kitty are twins.问 ：Betty is Kitty's sister 判断题,对还是错 Betty and Kitty are twins.问 ：Betty is Kitty's sister 判断题,对还是错 there are someone还是there is someonert there are something还是there is something Who are there 还是who is there? MY NAME IS KITTY...ARE YOU there is还是are no trees There is/are a number of discussion如题 是There is 还是There are 为什么 There is some bread.还是There are some bread.为什么 There is no people here还是There are no people there are many people还是there is many people more and more 前面用there are 还是there is there is nothing 还是there are nothing有区别吗 are there any noodles?还是is there any noodles? There is three dollars 还是There are three dollars there is few people 还是 there are few people there is some milk 还是there are some milk