Put the verbs in the correct verb forms (Present Perfect Progressive or Present Perfect Simple). 0) I've been dieting (to diet) for 8 weeks. I've lost {to lose) 3 pounds.

1) have been dieting, have tried; 2) have been doing, have played; 3) have been studying, have written; 4) have been travelling, have visited; 5) has been smoking, has got; 6) have been taking, have learnt