英语句子辨别正误并改错Itislostlabourtodothatshenoneedtokeepawatchfuleyeonme这句话对吗?请不改变原句意思更正这句话

Question

英语句子辨别正误并改错
It is lost labour to do that she no need to keep a watchful eye on me 这句话对吗?请不改变原句意思 更正这句话

Answer 1

is 是系动词lost做动词的话只能变成动名词losting,或者做名词lost；that引导从句,谓词do后缺成分；no need那need就是名词,she是主语的话中间也缺成分,下面是我改的,你可以 参考一下
It is a lost of labor to do it that there is no need for her to keep a watchful eye on me.