Total 44 you can solve questions from the unit..
Comparatives and superlatives
Some / any / much / many / a lot of / (a) few / (a) little
Some- / any- / no- with –body / -one / -thing / -where
Both … and / neither … nor / either … or / not only … but also
Reason and result: because (of), as, since, so, as a result, therefore, …
Contrast: although, even though, though, in spite of, despite,while, whereas, however