There is/are 后动词要加ing,那么there isn't/aren't 后呢

There is/are 后动词要加ing,那么there isn't/aren't 后呢 谓语动词,1 There is / are (a) 4 days' holiday in a month.2 There is / are a 4-day holiday in a month 1 第一句,谓语动词,是用 is ,还是 are ,要不要加 a 这个冠词?第二句 谓语动词用单数,还是复数?2 five days off .off 这 Do you realize there are a lot of ______(borrow)words in english?并解释动词后加ed和ing的区别和用法,是动词! 语法,单复数的 1 There is / are (a) 4 days' holiday in a month.2 There is / are a 4-day holiday in a month 1 第一句,谓语动词,是用 is ,还是 are ,要不要加 a 这个冠词?‘要表达的意思是i:一个月有4天假,（ 注意是,4 关于there be的否定,比如说 There is a tie in the box.要改成否定.如果按系动词后加not这样改的话就是There is not a tie in the box.但我想否定的是这个盒子,不是这个领带,可不可以说成是There is a tie not in There is后+动词什么形式?比如：EG：There is a plane (fly)in the sky There is后+动词什么形式?比如：EG：There is a plane (fly)in the sky There is a fridge in the kitchen,请问介词In前面不需要加be动词吗? 请教一下关于there be的否定关于there be的否定,比如说 There is a tie in the box.要改成否定.如果按系动词后加not这样改的话就是There is not a tie in the box.但我想否定的是这个盒子,不是这个领带,可不 mang...are there能不能加There is How many people are there in your family为什么要加are there.不加行吗 【小学英语there be句型】Is there something interesting in the book?为什么动词用用IS 而不是 are? 各种词性后跟什么词?形容词后加..系动词后加..动词后加....................等等还有,,people + is还是are there is/there are 后面的动词也要加ing吗? there is/there are 后面的动词也要加ing吗? how many ball pens are there in the pencil-box?为什么中间要加are there? how mang rulers are there in the pencilbox这句话对么,为什么要加are there “How many days are there in a week?”这句话为什么要加“are there”?