Catch you later is casual, and it is almost the only example you have given where there are no errors :) . “it was delighted talking with you as well.” “it was delightful talking with you as well.” Very, very polite. it was a pleasure to talking/talking with you” it was a pleasure talking with you” Lose the "to" and it is fine. Also very polite. maybe you would use that on the telephone if you didn't know them. Good/great meeting you ？ Good, great, nice meeting you are all very close. All fine. “delighted meeting you” “delighted to meet you” You need the "to" with this one. pleasure seems to be pretious and delighted seems inappropriate sometimes，is that right？ The word is pretentious, and not really, as long as the conversation requires a very polite reply. If it is a casual meeting, then yes, it would sound a bit odd. You know, if you only used "Nice meeting you" all the time, you will be quite ok in almost every situation.

Even a native speaker would have to look at this very carefully Oasis! What it is referring to would help to explain its meaning better. What is the topic of the whole piece?

The first is a bit literary. I think it's trying to find a slightly poetic way to say that the planes were getting into formation. The second, Bore a heavy burden between them, means that the second two were carrying something heavy. The verb to bear. To carry. Can be applied to emotional weight too. I couldn't bear the shame...

You could say "I gotta go..." for a more informal version of "I need to go"

Commonly used. Fine.

"give you" rather than "make you" would be better. Also, "Obey me" sounds a little scary unless that's what you want. Follow me is better. Follow me, and I will give you the power of prosperity.