how to say this in english in a polite way what to say if you want someone to hurry up or to finish something as soon as possible because you don't have time to wait for him. Thanks in advance.

how to ask these questions I would like to buy an octopus card, but I don't know where to buy it, and how to topup and refund it when I'm done with it, could anyone tell me how to ask these questions in english in a polite way? thanks in advance!

which way is more effective I would like to know which way is more effective when learning English by talking with a native speaker. One way is that during the conversation the teachers stops the student whenever he makes a mistake, no matter it's a grammar one or the student used a wrong word or phrase. The good thing about this way is that the student will get corrected for every mistake he makes and he will have a deep impression and not likely to make the same mistake again. The bad thing about this is that the conversation is not as smooth as it should be, both the student and the teacher might forget what's their original topic is if too much time is spent on the correction. The other way is that the teacher let the conversation go on and ignore all the mistakes the student makes, as long as he knows what the student is trying to express. This way the student will gain confidence and get used to express his ideas in English gradually, however at the same time the mistakes he made will be strengthened, I mean, he will get used to the mistakes he has made as well because he is always repeating his mistakes. which way do you think is more effective?

dream Some say that to have a dream is a good thing. When you have a dream you have a goal to go for, and everything you do becomes meaningful. The expecting, waiting, and finally cheering all these things are beautiful and wonderful. However the others say that to have a dream is a bad thing, especially when you can't realize it. It's like a prostitute, take up all your time and money when you are young, and finally go away from you when you get old. So what do you think of it?

which way is more natural do you say "when will the rainy season be over?" or "when will the rainy season end?" or how do you usually ask in this scenario?

how to say this sentence in english? could anyone be kind enough to let me know how to put this sentence "通货膨胀的时候怎样才能让我的钱保值 或者增值" into english? thanks in advance!

I don't quite understand this sentence, anyone there could help me explain it a little bit? "All you’ve got to do is decide to go and the hardest part is over." what confused me is "the hardest part is over", what does it mean? thanks in advance.

An imaginary software I’m always annoyed by the advertisement when I’m watching a program on TV. And the timing for the advertisement is usually well selected. Usually right after a suspension is created or some important result is to be released the damn advertisement butts in. Eager to know what will happen next you are hooked to this channel. But I don’t buy it. Usually I’ll shift the channel, no matter how wonderful the advertisement is. But unluckily when I shift back I found myself missed the most import part of the program and I could no long keep up with it. It’s great if someone could write such an software which will shift the channel automatically when the advertisement is on and shift back when it’s over.