I play basketball on Sunday.为什么这个句子是一般现在时?

They usually _____(play) basketball on Sunday 英语语法问题请问这个句子对不对：I always play computer games on sunday,it is 将often play i football sunday on连成一个句子 为什么一个英语句子中的末尾是on weekends这个句子就是一般现在时 按要求改写句子. 按要求改写句子. 1.We often play basketball on Sunday.(改写成第 They play basketball with their friends on sunday 改写 I am going to ()(play)basketball this Sunday. often play i football sunday on I play football (on sunday) 括号提问 I often play basketball on the basketball court after class. 补充句子 What（ ）Sunday?I like ( ).So i often play football on Sa We can play basketball on the playground.这个句子怎样划分主谓宾表状?