[ 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:
Grammar and Vocabulary › ViewThis one is knitted in a linen-mix yarn which______well and feels especially soft to touch.
A. can be washed
B. is washed
C. washing
D. washes
Modal Auxiliary › View
Dad …. come home early. He’s stuck in traffic jam.
A. will
B. won’t
C. would
D. wouldn’t
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