请问这句英语里的 visiting是动名词形式吗,这里为什么要用动名词形式?There must be something visiting the homes in our neighborhood,but what is it?

请问这句英语里的 visiting是动名词形式吗,这里为什么要用动名词形式?There must be something visiting the homes in our neighborhood,but what is it? 请问这句英语的主语是一种什么语法现象?visits to really remote villages are seldem enjoyable.为什么用 visits而不用visiting? 请问：“订单-001里的产品我们已经收到”,这句英语怎么说合适,急, 【抢分~】这只是一道简单的英语题→_→I'm visiting my grandparents _with_my_parents__.（对划线部分提问）_______ _______ you visiting _____ grandparents _______?_______ _______ ______ you visiting ______ grandparents泪崩】 Maybe there is something visiting the house.的同义句 his teacher is visiting America there days的同义句 英语的根据句意填空!I think _______Sydney or Hawaii is the best choice可以填that或visiting吗?答案是either可是如果填visiting的话句意也没有问题啊！ 英语连词组句：我将和我的同学们一起去拜访我们的老师l be visiting my classmates with enjoy visiting的意思 Listen and number 请问这句英语的意思? 请问这句英语主语是谁?怎么找的呢? 请问这句英语的正确意思?best regard 请问这句英语里的extras是什么意思I am sending broadcast and setting some extras but receiver is not getting them 我在改写it形式主语句子时,经常犯迷糊：例如：Visiting the museum is a lot of fun.我会改写为：It's fun to visit the museum.而我看到其他人改写为：It's funny visiting the museum.请问我的对,还是其他人对?it形 find some people who enjoy visiting the same places的同义句是什么 shall we visit the Palace Museum的同义句是-------- -----------visiting the Palace Museum Frank is visiting his teacher with his classmates next Tuesday.的同一句是什么 He (is visiting a home for the elderly).对（）里的提问___he____?