Hello. I'll really appreciate some help with English.

1)Is it possible to say "the peacemaking process in the Middle East" or is it just "peacemaking in the Middle East" or "the peace process in the Middle East"?
2)Is it possible to say "the rebels have been struggling against the government" or is it "fighting"?
3)Is the article "the" used in the phrases "Libyan forces" or "Libyan armed forces"?
4)Is it possible to say a)"the possibility of reaching new gas deals"?
b)"to strike gas contracts"
5)Is the phrase correct: "the possibility of conclusion of gas contracts" or is it "the possibility of the conclusion of gas contracts"?
6)Is the phrase correct: "it is being built for transportation of Iranian gas" or is it "for the transportation of Iranian gas"?
7)Is it possible to say "a trade treaty" or "a trade deal" or "a trade agreement"?
8)Is it possible to say "to cease the peace process" (meaning "to stop", "to stall", "to halt")?
9)Is it possible to say "to cause a problem"?
10)Which is the correct position of "already" in the sentence "They have (already)been waiting for (already?) two hours (arleady?)"; maybe all of them?
Thank you very much for help.

1. Any of the 3 will work fine.

2. Either verb is fine.

3. I'd need to see a whole sentence to tell.

4. I'd use a) but not b).

5. Both are awkward. Try this: the possibility of agreeing on new gas contracts.

6. Use "the" in there.

7. All are possible, but the second and third are best and most often used.

8. Yes, but it's stilted. Use "stopped."

9. Yes

10. The first and third choices are fine. The second is not done.

http://www.usingenglish.com/reference/idioms/
This might be helpful.

Hello! I'd be happy to help you with your English questions. Here are the explanations for each question you asked:

1) Yes, it is possible to say "the peacemaking process in the Middle East." This phrase emphasizes the specific process of making peace. However, "peacemaking in the Middle East" or "the peace process in the Middle East" would also be correct and convey a similar meaning.

2) Both "struggling against" and "fighting" can be used in the context of rebels and the government. Both phrases imply a resistance or opposition from the rebels towards the government.

3) The article "the" can be used in phrases like "Libyan forces" or "Libyan armed forces" to specify that you are specifically referring to forces from Libya. However, you can also omit the article and say "Libyan forces" or "Libyan armed forces" without changing the meaning significantly.

4) Both phrases are correct and convey a similar meaning, but with slightly different emphasis. "The possibility of reaching new gas deals" highlights the potential for new deals to be made, while "to strike gas contracts" focuses on the action of making the contracts.

5) The correct phrase would be "the possibility of the conclusion of gas contracts." In this case, "the" is used before "conclusion" to specify that you are referring to a specific conclusion of gas contracts.

6) Both phrases are correct, but "for the transportation of Iranian gas" is more commonly used. The use of "being" in "it is being built for transportation of Iranian gas" suggests that the construction is currently in progress.

7) All three phrases are correct and can be used interchangeably. They all convey the idea of a formal agreement or understanding between parties involved in trade.

8) It would be more appropriate to say "to halt the peace process" or "to stop the peace process" rather than "to cease the peace process." "Cease" is more commonly used in the context of conflicts or hostilities, rather than the peace process.

9) Yes, it is correct to say "to cause a problem." This phrase implies that an action or event has led to the creation or emergence of a problem.

10) The correct position of "already" in the sentence would be "They have already been waiting for two hours." The use of "already" emphasizes that they have been waiting for a significant amount of time. Placing "already" before "been waiting" and after "have" is the most natural and standard placement.

I hope these explanations help! Let me know if you have any further questions.