Website purpose Task 1: Write about the most popular websites, their type and features

T ask 1: Make up sentences using modal verbs for “asking for and giving advice”


What should I do to improve my listening skill?
You should listen podcasts and what films originally.
Which books would you recommend to read?
I would recommend you to read fiction books like “Harry Potter”
But you shouldn’t read a book which is boring for you.


LESSON 21


THEME: Web hosting


Task 1: Write specifications for at least 3 equipment


1. Cloud hosting - hosting for websites on virtual servers which pull their computing resource from extensive underlying networks of physical web servers. It follows the utility model of computing in that it is available.
2. Managed hosting - a process in which organizations share and access resources, including databases, hardware, and software tools, across a remote network via multiple servers in another location. Handled cloud services can offer private, public and hybrid cloud settings.
3. Dedicated server hosting - a type of Internet hosting in which the client leases an entire server not shared with anyone else. This is more flexible than shared hosting, as organizations have full control over the server(s), including choice of operating system, hardware, etc. There is also another level of dedicated or managed hosting commonly referred to as complex managed hosting.


LESSON 22


THEME: Search engine: The history of searching.
Task 1: Find out more information about Metasearch engines. Write about them.
A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results. Metasearch engines take input from a user and immediately query search engines for results. Sufficient data is gathered, ranked, and presented to the users. Problems such as spamming reduces the accuracy and precision of results. The process of fusion aims to improve the engineering of a metasearch engine. Here is a list of some of the best Meta Search Engines, on the Internet, that can be used as Google alternatives. ... Nowadays, search engines have evolved dramatically. Earlier, we had Google, Bing, and Yahoo to search and get specific information. These do not perform well when it comes to the knowledge graph and some other smart features. But, now, you can find various alternative search engines as well as metasearch engines.