[ Subject Verb Agreement ]
Rising levels of carbon dioxide in the atmosphere ______ the growth of trees but ______ trees to die younger.
A. increases, causes
B. increases, cause
C. increase, cause
D. increase, causes

Random Topics:
Modals of Necessity and SuggestionGrammar: Imperative and Exclamatory SentencesConditional Sentence Type 2Tenses and Word FormationVocabulary and Verb TensesPronouns and Antecedents-Ing and Infinitive Verb PatternsSimiles, Metaphors, Personification and HyperbolePast Perfect vs Past SimplePassive SentencesOther quiz:
Mixed General Quiz › ViewShe has eaten apples. The passive voice is …………….
A. Apples has been eaten by her.
B. Apples are being eaten by her.
C. Apples will be eaten by her.
D. Apples have been eaten by her.
Grammar and Vocabulary › View
You play an instrument on the weekends but you …. …. videos on internet.
A. doesn’t make
B. not make
C. doesn’t makes
D. don’t make
Subject Verb Agreement › ViewEverybody _____ it will be sunny on Saturday.
A. hope
B. hopes
C. Is hope
Grammar: Have to › View
You ____________ wear a mask in your house. It’s not necessary.
A. have to
B. has to
C. don’t have to
D. doesn’t have to
