改错 It is fun swim in summer.

改错 It is fun swim in summer. 单句改错：Is a great fun to swim in the river on a hot day It is fun ------ in the sea in summer A to swim B swim C swims D to swimming what a fun it is to swim in summer.为什么要去掉a呢?不是how fun啊 （）it is to have a swim in hot summerA:what a fun B:what fun C:how fun D:how a fun Is it fun _____(swim) in the cool water in summer?swimming是为什么?实际主语为什么不能是不定式？ lt is fun to swim in summer.(感叹句） ______ _______it is to swim in summer! What ____ it is to swim in the cool water in ____ hot weather!A.fun,so B.fun,/ C.a fun,the D.a fun,a为何不选A? ______ it is to jump into cool water to swim in such hot weather.what fun 为什么不用为什么不用what a fun 或者how funny you can not imagine what fun it is to swim in the sea with my family 中为什么用 what fun 单句改错.每句存在一处错误,请按改错格式改1 The scientist devoted his spare time todo experime2 The teacher told the students not be late3 English is an useful tool4 Why not to follw his advice?5 What a fun it is to swim in the lake! Swimming in summer is fun.同义句________ fun _________ swim in summer. ___ ___ it is to have a swim in hot summer.A.What a fun.B.How fun.C.What fun.D.What a fun.这一道题目我用排除法排除AD两项,BC中怎么选? what fun it is to swim 为什么不能用how?fun为形容词为什么不行，陈述句形式It is fun ti swim, it is fun to swim in the summer.many students like swimming.短文纠错,救急Is is fun to swim in the summer.Many students like swimming.Swimming is my favorite sports.I often goes for a swim with some of my friends at weekend.We always have a fun because the art is fun,so i like it改错 I think it is a great fun.改错) what和how的用法区别what fun it is to swim in the river in summer 为什么这里用what fun 而不是how funny,what funny,how fun?