is "up" a regular use in here?Thanks a million! I have seen a lot of "ups" are collaborated with verbs in the movies, like "how's it going up here in first-class" , "need I pick you up something to eat" and "I'm gonna put you up for a few weeks". Their conversations are causal and flexible, but learners like me always tend to use stiff writing or speaking sentences to convey our thoughts. So here are my questions, 1: how can I use "up" flexibly ? Can you give me an explanation why ups can be used there? 2: As a learner, I try to emphasize on the grammar and want to make sure it is correct anytime. I know this is too formal for some of you. How can I get rid of this stiff style? This is a tricky question, you may not answer it. 3: do you feel too formal when someone said the sentences in another way, like"How's things going being promoted here? " , " need I buy/bring you some food to eat " and "I'm gonna let you move in with me for a few weeks"? Thanks a million!

What't the meaning of center here? Thanks for answering! "It's in Ashburton Road. As you're coming towards the centre down Regent Street, you need to turn left at the crossroads." 1: I don't know how to understand the word "centre" in this sentence, it is road centre or what? 2: Is the meaning of down to drive along Regent Street? Would you please help me with this? Thank you so much!

Can I use simple tense in here? Thanks for answering my question I said "I will contact you once I settle down“. My friend thinks I should said" once I settled down". I am not sure who is correct or neither is. I also consider about "I am settled down" or "I am settled in a new house" Please tell me the correct sentence(s). Thank you very much!

Is this sentence corret? Thanks for replying! "A tip of iceberg is that group who is able to make a lot of fortune out of selling their works." Is this sentence right? Thanks for replying!

please help me to improve this sentence, thank you! Over exploiting these natural and historical resources has changed their original appearance, and ever-increasing visitors are beyond their capacity of reception. please tell me if this sentence is correct? And how to make it more natural? should I use plural of appearance? Thank you!

Can I say "their disease indexes could have been intensified by watching these irritating programs". Their disease indexes could have been intensified by watching these irritating programs. Is this sentence corret? If it's not, could you improve it for me. Thank you so much

could you help me to correct this sentence. thank you! "When the items was delivered to you, you may find out that wasn't what you wanted " I used the subjunctive mood in this sentence, but I don't know if I used it right? Please improve this sentence for me. Thank you!

should I use "arranges" or "arrange" in this sentence? Thanks for replying I am the person who arranges family finance in my home. I think it should be "arranges", but somehow I also believe that "arrange" works too? please help me, thank you!

Does this sentence have grammar errors? Is it understandable for native English speakers? In order to cater the markets, attract more customers, and stay invincible in the competition, airline companies have to up date their equipments, improve services, and lower the costs, as well as the travel agencies. I want say that travel agencies conduct the same practice as airline companies do, but I don't know whether I used the correct expression. And does this sentence have grammar errors? Is it understandable for native English speakers? Please help me! Thank you!