We have arrange of state-of-the-at equipment for cardio-vascular workout and muscle building. we also had 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. what error in verb tense

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.

faithful servants eumaeus and philaetius:

his ragged vest then drawn aside disclosed the sign conspicuous, and the scar exposed: eager they view'd, with joy they stood amazed with tearful eyes o'er all their master gazed:

these servants know ulysses by the scar he got when he was a child - so when he showed them the mark, they immediately knew this is truly their master and they hugged him, finally starting to believe his words.

source text: from the sketch here given it will be seen, that our good grandmothers differed considerably in their ideas of a fine figure, from their scantily dressed descendants of the present day. a fine lady, in those times, waddled under more clothes even on a fair summer's day, than would have clad the whole bevy of a modern ball room. nor were they the less admired by the gentlemen in consequence thereof. on the contrary, the greatness of a lover's passion seemed to increase in proportion to the magnitude of its object—and a voluminous damsel, arrayed in a dozen of petticoats, was declared by a low-dutch sonnetteer of the province, to be radiant as a sunflower, and luxuriant as a full blown cabbage. certain it is, that in those days, the heart of a lover could not contain more than one lady at a time; whereas the heart of a modern gallant has often room enough to accommodate half a dozen - - the reason of which i conclude to be, either that the hearts of the gentlemen have grown larger, or the persons of the ladies smaller — this however is a question for physiologists to determine. add punctuation to the following excerpt. writing under the name of diedrich knickerbocker washington irving aimed his potent satire at as diverse topics as political rivals such as thomas jefferson to the very ideal of looking back on the past affectionately: a fine lady, in those times, waddled under more clothes even on a fair summer's day, than would have clad the whole bevy of a modern ball room. a voluminous damsel, arrayed in a dozen of petticoats, was declared by a low-dutch sonnetteer of the province, to be radiant as a sunflower, and luxuriant as a full blown cabbage. in those days, the heart of a lover could not contain more than one lady at a time; whereas the heart of a modern gallant has often room enough to accommodate half a dozen