I can sing and I can also dance.为什么填can also？

Question

I can sing and I can also dance.为什么填can also？
Tom is an 11-year-old boy,but he studies very hard.为什么填an 11-year-old ？
He is good at English.He can speak English well.为什么填good，well？
It takes him twenty minutes to get to school every day.为什么填him，to get？

Answer 1

1 这分成了2句，所以要用也also 除非I can sing and dance！！
2 11岁 eleven e是元音字母要用an
3 be good at 固定搭配擅长于 well修饰名词放最后
4take sb to 这里的人是宾语所以用him to gei to school到学校固定搭配
望采纳！！！

Answer 2

因为also是也的意思，在句中的也用also，在句末用too，在否定句句末用either