其实就是把动词拆成do（根据时态）+动词原形1.He did make the machine all by himself. 2.Do give me some advice,please. 3.She does not have time to do it. 4.I did see a strange bird flying over the lake. 5.Do turn off the light before you leave the room.
1.He made the machine all by himself. he did make the machine all by himself.2.Give me some advice,please. Do give me some advice ,please3.She has no time to do it. She does have no time to do it.4.I saw a strange bird flying over the lake. I didi see a strange bird flying over the lake.5.Turn off the light before you leave the room. Do turn off the light before you leave the room.
如下回答1.He did make the machine all by himself. 2.Do give me some advice,please. 3.She does have no time to do it. 4.I did see a strange bird flying over the lake. 5.Do turn off the light before you leave the room.
