[ Vocabulary ]
Forces that are equal in size and opposite in direciton
A. Unbalanced Forces
B. Air Resistance
C. Balanced Forces
D. Bernoulli’s Principle
E. Constant

Random Topics:
Subject and Verb AgreementComparative AdjectiveDefinite and Indefinite ArticleModals - Reported Speech - ConditionalsModals in the PastInterjection & Prepositional PhrasesGrammar - may/might/couldContractions and ConjunctionsVerb Moods and Vague PronounsArticles - rulesOther quiz:
Grammar › ViewBE GOING TO AND WILL FOR PREDICTIONS
Look! The cat is running very fast. It …………………….. (catch) the mouse.
A. is going to catch
B. will catch
C. am going to catch
D. will be catch
VOCAB & GRAMMAR › View
‘Grandma loves watching international tennis.’
‘Yes, she has ___ missed a match.’
A. ever
B. never
C. already
D. yet
Preposition of Direction › ViewWe drove ___________ the tunnel.
A. along
B. through
C. across
D. in
Pronoun › View
If people want to buy new clothes, ___ have to earn money.
A. She
B. He
C. They
