Exercise 2
Determine the function of do in the following sentences.
| (1) | a | How do you do? |
| b | He did know the answer although he claimed he did not know it. | |
| c | She does a lot for her parents. | |
| d | He did not tell the truth, did he? | |
| e | When does he get up? | |
| f | I did read this book. | |
| g | They do not go to work today. | |
| h | You sleep too much, don’t you? | |
| i | I have quite a lot of things to do. | |
| j | This exercise is almost done now. | |
| k | What are you doing now? | |
| l | I do not know anything. |