The verb have as an auxiliary verb or main verb – Exercise Look at the underlined forms of have, has or had in the following sentences. Decide whether these verbs are auxiliary verbs or main verbs.1. This old house has no central heating. auxiliary verb main verb None 2. Do you have a glass of water? auxiliary verb main verb None 3. I have had this computer for three years. auxiliary verb main verb None 4. She has had her dog since 2005. auxiliary verb main verb None 5. Lisa has been singing for 10 minutes now. auxiliary verb main verb None 6. My parents had fish for dinner. auxiliary verb main verb None 7. Did you have a shower this morning? auxiliary verb main verb None 8. Frank had played tennis when he was 12. auxiliary verb main verb None 9. Look, the bus is coming. We have to hurry. auxiliary verb main verb None 10. Has Mrs Jones written the essay? auxiliary verb main verb None Time's up