A farm worker claimed to have seen a figure cutting corn in the moonlight句中的那是谓语

A farm worker claimed to have seen a figure cutting corn in the moonlight句中的那是谓语 如果说my mother works on a farm,那么我的妈妈是worker还是farmer?同题—— a farm worker,who stayed up all night,claimed to have seen a figure cutting cornin the moonlight.请问cut为什么在这要加 ing,这是什么语法, what are your parents? ________is farm worker. A none b neither c both D all请问 none of +谓语单 ？复？ 翻译(a social worker) worker a worker in factory 还是a worker in a factory 看下面 I am a worker 对a worker提问 Miss Liu is a worker.(对a worker提问) Bob's father is a worker.(对a worker提问) I'm a worker 特殊疑问句a worker 画线 Mr Chen is a worker. my brother is a worker对worker进行提问 I am worker 为什么要在worker前加a? 改错：①The fire was cause by a farm worker ②smoked carelessly in the forest while he was working.To people’s surprise【①、②处均各有一处错误,共两个错,请改正】 live on a farm 还是 live in a farm I visited a farm last year.对a farm提问 I went to a farm,对a farm提问