I feel as if I had ___ from a nightmare.A：wakeningB：wakenC：wakenedD：waking

I feel as if I had ___ from a nightmare.A：wakeningB：wakenC：wakenedD：waking I feel as if I had wakened ____ a nightmare. A：from B：by C：with D：of 18.I’ve been working all day,but I feel as if I _______ nothing.A.have been achieved B.were achieving C.had achieved D.am achieving I've just come back from holiday but I feel tired and depressed.I don't feel as if I've just had a holiday.请问I don't feel as if I've just had a holiday.怎么理解呢?是否定前半句还是后半句呢? 简单的非谓语练习题用动词的非谓语形式改写句子1,as soon as i arrived home ,i found they had left on _ _,i found that they had left2,would you mind if i lend this book to tom first?would you mind _ _ _ _ _ _ 3,the large building wh i feel as you If you see what I see,if you feel as I feel,and if you would seek as I seek这句话对么? If.I.Had.You if i had my If you feel what I feel 翻译 as for you,I feel as if I as if i was He looked at me as if I were mad. 后半句是不是应该用 as if I had been mad啊? I feel as empty as a More people came __ I had expected.A,as if B,like C,as if D,even if If only I had wings wings as white as yours是什么意思? but i don't feel as if it's better求翻译