1011515: although parents parents believe that having the internet at home is important to their children's success in school, evidence linking access to success is lacking.
想知道的语言点：
1—believe that having：为什么have加ing？
2—evidence linking access to success is lacking：怎么翻译？
1.这个从句中的主语是个动宾结构，即having the internet at home，而动宾结构作主语，其中的动词必须改成ing形式。
2.evidence linking access to success is lacking：链接通向成功的证据
结构剖析让步状语：Although parents believe that having the internet at home is important to their children's success in school, 其中——
嵌套主句：parents believe that——父母们认为
嵌套宾语从句：having the internet at home is important to their children's success in school,
宾语从句中——
--主语：having the internet at home——在家上网这件事（动名词短语）
...
1—believe 是动词，而having the internet at home is important to their children's success in school 是个宾语从句，这个从句中的主语是个动宾结构，即having the internet at home，而动宾结构作主语，其中的动词必须改成ing形式。2—evide...
