能分析多少分析多少 主谓宾等 马上要用!求①What fun it is to jump into a pool or go swimming in a river in summer!②How happy and relaxing it is to have a game of table tennis after a day of study at school!③And how exciting it is to play or watch a game of basketball or volletball!④Maybe some people think that sports and games are unimportant tings that people do at times when they are not working,insteadof going the cinema,watching tv,listening to music,or sleeping,but i

to jump into a pool or go swimming in a river in summer是真正主语，it是形式主语。What fun是宾语，is是谓语
to have a game of table tennis after a day of study at school！是真正主语，it是形式主语，How happy and relaxing 是宾语，is是谓语。
to play or watch a game of basketball or volletball！是真正主语，it也是形式主语，and how exciting是宾语，is是谓语。
Maybe some people是主语，think是谓语，that后面引导的是宾语从句，unimportant things 后面引导的是同位语从句，but in fact后面又是一个句子，sports and games 是主语，are是谓语，better for them than any other form of relaxation是宾语，后面又是一个句子，sports and games是主语，keep是谓语，people healthy是宾语。
Many school students是主语，spend是谓语，most of their time in classes是宾语，studying lessons是伴随状语。
it是形式主语，to go out to play some sports and games to reax themselves after class。是真正主语，is是谓语，unnecessary是宾语

1 to jump into a pool or go swimming in a river in summer是不定式作真正的主语,it是形式主语,fun是有趣的事,是不可数名词,所以用what是感叹词2 happy是形容词,所以用how,3同24 Maybe some people 作主语,think谓...