apply Grammarly corrections

0_basics/README.md

@@ -12,27 +12,27 @@ Polish your familiarity by completing [Rust By Example] and [rustlings].
 Read through [Cargo Book] and become familiar with [Cargo] and its workspaces.
 
 After completing these steps, you should be able to answer (and understand why) the following questions:
-- What memory model [Rust] has? Is it single-threaded or multiple-threaded? Is it synchronous or asynchronous? What is the memory layout of the box and vector? What are heap and stack? Where, but on heap and stack data could live in RAM?
+- What memory model [Rust] has? Is it single-threaded or multi-threaded? Is it synchronous or asynchronous? What are the memory layouts of `Box` and `Vector`? What are a heap and a stack? Where, but on heap and stack data could live in RAM?
 - What runtime [Rust] has? Does it use a GC (garbage collector)?
-- What statically typing means? What is a benefit of using it? Weak typing vs strong typing? Implicit / explicit?
+- What static typing means? What are the benefits of using it? Weak vs strong typing? Implicit vs explicit typing?
 - What are generics and parametric polymorphism? Which problems do they solve?
-- What is nominative typing and structural typing? What is difference?
-- What are traits? How are they used? How do they compare to interfaces? What are an auto trait and a blanket impl? Uncovered type? What is a marker trait?
-- What are static and dynamic dispatches? Which should I use, and when? What is monomorphisation?
-- What is a crate, module and package in Rust? How do they differ? How are the used? What is workspace?
-- What is cloning? What is copying? How do they compare? What is for trait drop? What is special about the trait?
+- What are nominative typing and structural typing? What is the difference?
+- What are traits? How are they used? How do they compare to interfaces? What are auto trait and blanket impl? Uncovered type? What are marker traits?
+- What are static and dynamic dispatches? Which should you use, and when? What is monomorphization?
+- What are a crate, a module, and a package in Rust? How do they differ? How are they used? What is a workspace?
+- What is cloning? What is copying? How do they compare? What is trait Drop for? What is special about this trait?
 - What is immutability? What is the benefit of using it? What is the difference between immutability and const?
 - What are move semantics? What are borrowing rules? What is the benefit of using them?
 - What is RAII? How is it implemented in [Rust]? What is the benefit of using it?
-- What are lifetimes? Which problems do they solve? Which benefits do they give?
+- What are lifetimes? Which problems do they solve? Which benefits do they provide?
 - What is an iterator? What is a collection? How do they differ? How are they used?
 - What are macros? Which problems do they solve? What is the difference between declarative and procedural macro?
 - How code is tested in [Rust]? Where should you put tests and why?
-- What is special about slice? What is layout of Rust standard data types? Difference between fat and thin pointers?
-- Why [Rust] has `&str` and `String` types? How do they differ? When should you use them? Why str slice coexist with slice? What is differnece between `String` and `Vec`?
-- Is [Rust] OOP language? Is it possible to use SOLID/GRASP? Does it have an inheritance? Is Rust functional language? What variance rules does Rust have?
+- What is special about slice? What is the layout of Rust standard data types? Difference between fat and thin pointers?
+- Why does [Rust] have `&str` and `String` types? How do they differ? When should you use them? Why str slice coexists with slice? What is the difference between `String` and `Vec`?
+- Is [Rust] an OOP language? Is it possible to use SOLID/GRASP? Does it have inheritance? Is Rust a functional language? What variance rules does Rust have?
 
-After you're done notify your lead in an appropriate PR (pull request), and he will exam what you have learned.
+After you are done, notify your lead in an appropriate PR (pull request), and they will examine what you have learned.
 
 _Additional_ articles, which may help to understand the above topic better:
 - [Chris Morgan: Rust ownership, the hard way][1]