[ Grammar ]
It is a true fact that the Ozone layer started to taper.
A. Correct as is.
B. Omit true.
Select your answer:
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Gerund - to Infinitive Unreal ConditionalsDefinite pronouns (Subject, Object, Reflexive)during, for, whileNouns FormationVerb TensePre-intermediatePresent Simple with Adverbs of FrequencyPassive Voice of TensesNoun and Modal VerbsOther quiz:
Present Simple: affirmative, negative, interrogative › View_______ pens do you have in your pencil-case?
A. How
B. How many
C. How long
Grammar › View
The doctor said that my leg should be better in _______ days.
A. lots of
B. a couple of
C. many
D. hardly any