The errors in verb tense are corrected in the following passage:
We (1) have arranged of state-of-the-at equipment for cardio-vascular workout and muscle building. We also (2) have a 20 metre pool and a spa. Every week we run 10 classes ranging from relaxing yoga and Pilates to high- energy body pump. If you're looking for a personal training programme, we have a team of six excellent personal trainers with a combined 50 years' experience between them. After using our facilities,you can complete your experience with a meal or a drink in our members-onlycafe.
(1) The verb is in the present perfect tense.
The present perfect tense is made up of:
Person + has/have + past participle form.
In this passage the present perfect tense is used because the speaker refers to action that started in the past but it continues at the moment of speaking or it happened just before now.
(2) The verb is in the present tense as it is used to make a description of the facilities or qualities that people will encounter in this place.
