Let's be friends Let's be friend

I have been studying english since 2015, And I want to make english more fluently. It will be easy if I have friends..

I also learned TOEfl books, I will share it if needed.

If you agree , we can make whatsapp group,

please analysis The most common types of problems that you will encounter in structure questions on TOEFL test have to DO with subjects and verbs could someone explain to me, why in the sentence use Do, what is the meaning of that? I can not analyze the meaning of sentence,, thank you

Indefinite Sir,  I have a question on this sentence *I take a deep breath* Why do the sentence use *a* before breath? actually breath is uncoutable noun, in grammar uncountable noun can not use indefinite thank you

indefinite

Our culture Sometimes when we speak to older people we just saying by his/her name. In my culture, it is not polite because we must respect to older person, we usually call them such as Sir, Miss, Mom, old brother, or old sister, in my language they are"Bapak, Ibu, abang or kakak. our cultures have to respect to other people, especially older people. please correcting that sentence. not to racism.. thanks

Past or present? anybody can explain this sentence, "He exercised not only in the morning, but also he exercised every afternoon" the question is, If we review of this sentece, its verb is past tense, but meaning of this sentence is routine (always he doing that), so why is the sentence using past tense? please help, Thank you

Starting English I've been studying English since 2010 or 8 years ago, and using Italki since 2013,

I dont know how levels am I.

Please correction my English

Practicing English

Please someone help me, please check out my absract, I hope your kindness ABSRACT Survey of Gravity method has been done at Bur Ni Telong Geothermal area. The Survey is aimed to predict the fault dan fracture in around Bur Ni Telong Mount area, Aceh Province, Bener Meriah district. Data of gravitational acceleration were measured by using Scintrex CG-5 AutoGrav. The points of data are grid form, they have path length are 3000 x 4000 metres. In order to find Bouguer Anomaly, A series of corrections such as latitude, free air, dirft, Bouguer and Terrains corrections have been conducted. The Anomaly Bouguer data was done contionuation by 500 metres for getting the residual anomaly that data were used for foward modelling using Grav2dc Sorfware. There are two trajetories used for modelling A-A’ and B-B’. The result of modelling information about subsurface area. The trajetory A-A’ is consits of four layer, the first layer is predicted as basaltic tuff (2.12 gr/cm3), riolitic tuff (1.77 gr/cm3), the second layer is predicted as diorites (2,78 gr/cm3) and the third layer is predicted basalt (3.00 gr/cm3), and the second trajectory B-B’, there are have three layers, first layer is conductes as basaltic tuff (2.12 gr/cm3), the second layer is diorites (2,78 gr/cm3) and the third layer is basalt (3.00 gr/cm3). The normal fault and host have founded in the both of trajetories. Key Word: Gravity Method, Geothermal, Bur Ni Telong, Fault.