[ Grammar ]
Greenhouse gases affect the atmosphere badly.
A. Correct as is.
B. Change affect into effect.
Random Topics:
IELTS VocabularyFuture SimplePerfect Tenses and VocabularyPossessive Adjectives-Ing and Infinitive Verb PatternsModals of AdvisabilityVocab CheckingPresent Perfect Tense and Simple Past TenseUse of Prepositions or ConjunctionsSubordinate ConjunctionsOther quiz:
Grammar › ViewDolphins are ……… than sharks.
A. friendly
B. friendliest
C. friendlier
D. as friendly
Grammar › View
If he ___ a coffee, he wouldn’t have fallen asleep in the meeting!
A. had
B. had had