What is the difference between "similar, looks like, resemble, alike and look after"? i'm not sure which phrase is more appropriate..

The reason why i came here Finally i came to Malta 3 days ago to study. The reason why i came here is that i wanna achieve my aim, "Getting a good score on TOEFL by graduation year." As you know, TOEFL can be divided into 4 sections. Among them, i wasn't able to get a good score in Speaking because i didn't have enough experience to speak english so far.

Writing assignment. "contrast" This is my article that i wrote in a class last week. ▼The difference of living between suburb and downtown. Generally speaking, there are the two ways of living according to resident's needs.
I'd like to look at some differences between them. The first is about loudness. as you know,it is always crowded downtown, so if noise is an issue, I advise you don't move there. On the other hand, a suburb is more or less quiet, except around the station. The second difference is the convenience. Downtown, there are a variety of shops, from specialty shops to convenience stores. When shopping for daily necessities, you are sure to find what you need, because everything is within walking distance. Shopping in the suburbs is less convenient, because people usually live further away. To make matters worse, most shops in the suburbs close before night fall. The third difference is the costs between the two. If you live in the city, it is more expensive, simply because the convenience of the location. The third difference is about costs. If you want to live in the center of a city, you'll be surprised to know how expensive it costs you to live even it is far smaller than a room that you live in now because of its conveniently location and popularity. That is, it's difficult for those who can't afford to pay to live near a downtown. on the other hand, a city dweller can't believe other province's rent. Probably, especially for those who don't have, living in a suburb is to theirs benefit to some extent. In conclusion, because each of these ways has its merit and demerits, people can choose a suburb or a downtown depending on their situations and elements that they set a high value on.

Assighment in a class, the professor gave us a research subject, which was that we have to send out some questionnaires to 100 Germans to know "intercultural communication". who can translate my questionnaires into plain German...