What are some alternative ways to say "Sorry for taking your time!"?

When someone (One of universities staff) respond your formal email in an informal way, should ... ... you respond them informally in Later correspondence? For example: My mail: Dear Ms [Last Name] Thank you very much for your help. It was really useful. So once I submitted all the application requirements... [My Name] Her response: Hello [My First Name], Please find the attached ... package for 2017. Thanks, [Her Name]

What are good alternatives to "find something interesting"?

Is this sentence correct? So based on my credentials do you see me qualified for graduate fellowship or research assistantship in your research group?

What can I use instead of "during" in the following sentencs? During the last semester, I worked in ITMCO as an apprentice designer.

Part of a formal email to a graduate program officer Additionally, I couldn't find the admission deadline anywhere in the website. Would you mind informing me about the admission deadline for the fall semester 2017?

Could you help me to respond this email in an appropriate and polite way? I send an email to a professor and asked him about available PhD positions. He responded to my email as: Dear Faisal: Unfortunately, I am not accepting any new students in preparation for my retirement. With best wishes, Rama Bhat Now I'd like to respond to him in a polite way. I'd like to say that although I'm sad about that he can't accept me, I really appreciate his quick response. Thank you for your helps in advance.

Travel-(TOEFL essay-part one) Most of the people nowadays are aware of the important role of travel in their lives. We could experience many new things during our trip. Moreover, we can learn about other cultures. Some people may argue that the best way to travel is in a group led by a tour guide. By contrast, some others may hold the opposite perspective. Therefore, there are no uniform responses due to dissimilar attitudes and approaches. In my opinion, it is better to go on a trip in a group that is led by a guide for two important reasons. First and foremost, when you travel in a group, you could have more fun. You could talk to your friends during the trip, and do crazy things. As a result, your tour would be less boring and more exciting. For example, I went on a trip with my friends to Mashhad, a city in Iran, two years ago. I talked about many things to my friends. We rented a very big house. It was so big that we were able to play football and volleyball there. Furthermore, we watched Asia champions' cup on television together. Unfortunately, although Iran played well, our national team lost to Iraq in penalty kicks. Moreover, we visited many historical buildings together. It was fascinating, and we have a lot of fun. In a nutshell, this experience taught me that traveling in a group, especially a group of your friends is more interesting than traveling alone.

Archaeology in Britain (TOEFL essay-Part two) Second, the article states that many archaeologists felt that the financial support for archaeological research was not enough. However, the professor contends that because of the new rule, any archaeological site should be paid by a construction company that wants to construct a building or anything else there. This new financial support has allowed researchers to study far great range of archaeological sites than they could in the past. Third, the reading avers that it was difficult to have a career in archaeology. The professor opposes this point by saying that many expert archaeologists are now hired for many different tasks. They are employed for excavating archaeological sites, preservation plans, and data processing. As a result, the number of the professionals in archaeology has increased in Britain which is now the highest it has been ever.