Present perfect simple or the present perfect continuous 1) it (rain) all day ! why can't it stop? 2) diana (wear) twelve different dresses in the past week ! 3) i (do) everything you asked. what should i do now? 4) john and pauline (try) to find a house for ages, but they can't find one they can afford.

1) It has been raining ... all day ! Why can't it stop?
2) Diana has worn twelve different dresses in the past week !
3) I have done everything you asked. What should I do now? 
4) John and Pauline have been trying to find a house for ages, but they can't find one they can afford

1. It has rained 2. Has been wearing 3. Have done 4.have tried