on the spots/at once/ right now/right away的区别

on the spots/at once/ right now/right away的区别 There are spots on the sun. 10.the doctor oprated on him at once thedoctor_____ _____ ______ _____him at once The doctor operated on him at once.(改为同义句）The doctor ____ _____ _____ ______ him at once. Do you like skirts ____ spots on them?A.in B.on C.at D.with Hardly had the singer appeared on the stage when the audience burst into applause at once. The doctor insisted that the patient should be operated on at once帮忙翻译下, The doctor operated on the young boy at once and _____(save) his life.saved吗 The once owns an at He leaned on the view that we started off at once. The patient asked to be operated on at once.operated 是非谓语动词吗? the dog was ___ at once用operated还是operated on用什么 at once可以替换成什么单词.这是原文：she came here________(at once) as soon as she saw the news on the paper The old woman fell down on the bus,and the bus____took him to the hospital at once 功夫熊猫里的 there's spots at the 这个句子出现在第九分钟后 His mother was saved because the doctor operated ________ her at once.A.about B.at C.on D.for he never troubled to read the news but turned at once to the crossword on the last page.如何翻译? Seeing a boy lying on the ground ,I stopped the car at once .这是一个什么复合句