: Mastering the difference between Past Simple, Continuous, and Perfect [5.14, 5.24].
Moving from can/should to might have been/ought to have. my grammar lab b1/b2 answer key
The story begins with the basics. You start with countable and uncountable nouns (water, information). You learn about articles ( a/an, the ) and quantifiers ( some, any, much, many ). This is the "survival kit" for English. : Mastering the difference between Past Simple, Continuous,
: Using defining and non-defining clauses to combine complex information [5.12, 5.21]. and Perfect [5.14
The B1 (Intermediate) and B2 (Upper-Intermediate) levels are where "survival English" turns into "fluency." In this stage, MyGrammarLab moves beyond basic verb tenses and introduces: