Matching Pairs By + gerund to describe how to do thingsOnline version By + gerund to describe how to do things by sandra martinez 1 You could improve your speaking 2 You could improve for listening skills 3 You can improve your vocabulary 4 You can practice your grammar 5 You can improve you hand writing 6 A good way to learn idioms is By watching your favorite movie but in English. By shadowing (repeating what the people say) By practicing with a lettering book By doing grammar exercises online By reading books By watching sitcoms