Knowledge in exercises

Plyometric Exercises

Plyometrics is a form of resistance training that combines a rapid eccentric muscle contraction followed by a rapid concentric contraction to produce a fast forceful movement. Plyometric exercises (plyometrics) use the natural elastic recoil elements of human muscle and the neurological stretch reflex to produce a stronger, faster muscle response

Conjunction Exercises

English Grammar Vocabulary conjunction exercises free pdf

Singular and Plural Noun

A noun names a person, place, thing, or idea.Usually, the first page of a grammar book tells you about nouns. Nouns give names of concrete or abstract things in our lives. As babies learn "mom," "dad," or "milk" as their first word, nouns should be the first topic when you study a foreign language. For the plural form of most nouns, add s.bottle – bottlescup – cupspencil – pencilsdesk – deskssticker – stickerswindow – windowsFor nouns that end in ch, x, s, or s sounds, add es.box – boxeswatch – watchesmoss – mossesbus – busesFor nouns ending in f or fe, change f to v and add es.wolf – wolveswife – wivesleaf – leaveslife – livesSome nouns have different plural forms.child – childrenwoman – womenman – menmouse – micegoose – geeseNouns ending in vowels like y or o do not have definite rules.baby – babiestoy – toyskidney – kidneyspotato – potatoesmemo – memosstereo – stereosA few nouns have the same singular and plural forms.sheep – sheepdeer – deerseries – seriesspecies – speciesQuizChoose the correct form of the noun in each sentence.1)I have three (child, children).2)There are five (man, men) and one (woman, women).3)(Baby, Babies) play with bottles as toys.4)I put two big (potato, potatoes) in the lunch box.5)A few men wear (watch, watches).6)I put a (memo, memos) on the desk.7)I saw a (mouse, mice) running by.8)There are few (bus, buses) on the road today.View Answers1) children2) men, woman3) Babies4) potatoes5) watches6) memo7) mouse8) buses

Articles exercise

Articles grammer exercise

Tenses exercise

Tenses grammer exercise