Choose the correct verb tense.
1 Harry has always been wanting/has always wanted to ride on a parade float.
2 I'm sorry I'm late. Have you waited/Have you been waiting long?
3 Have you found/Have you been finding a costume for the fancy yet?
4 Alex has been trying/'ve never tried candy floss. Is it nice?
6 Ivan has danced/has been dancing ever since the concert started. Isn't he tired?
7 I don't think the parade will take place; it has been raining/has rained for two days now and the streets are flooded.

1.Harry has always been wanting to ride on a parade float.2. I'm sorry I'm late.Have you been waiting long3.Have you been finding a costume for the fancy yet?4.Alex ve never tried candy floss. Is it nice?6.Ivan has been dancing ever since the concert started. Isn't he tired?7.I don't think the parade will take place has rained for two days now and the streets are flooded.