as if

It looked as if she had forgotten how to breathe.(她看上去好像是忘了如何呼吸似的。)

I felt as if all my teeth had been punched out.(我觉得好像我满口牙齿都被打掉了。)

He suddenly appeared as if by magic.(他突然神奇地出现了。)

He behaved as if nothing had happened.(他表现得若无其事。)

He looked as if nothing could faze him.(他显得镇静自若，遇事不惊。)

Mary made as if to protest, then hesitated.(玛丽似乎要抗议，又犹豫了。)

Her head felt as if it would burst.(她觉得头要爆裂了。)

I got treated as if I was a bit brainless.(我被当成傻瓜一样对待。)

They looked as if they hadn't washed in days.(他们看起来好像有好几天没洗澡了。)

I felt as if I had made an outrageous howler.(我觉得自己似乎犯了个不可容忍的低级错误。)