[ Grammar ]
You use _________ when the thing you are talking about has already been mentioned
A. A / An
B. The

Random Topics:
PassivisationPossessive Adjectivesso vs suchThings in EnglishGrammar - Punctuation of SentencesPast Tense vs Present Perfect TenseUncountable NounsArticles and DeterminersModal Auxiliaries and Similar ExpressionsNeither/Either/All/NoneOther quiz:
Tenses and Article › ViewSelect the sentence that correctly uses the past perfect tense.
A. She had left before you arrived.
B. She left before you arrived.
C. She leaves before you arrive.
D. She is leaving before you arrive.
Progessive Tenses › View
The following sentence is written in _______________.
By next month, they will have been living here for 20 years.
A. future tense
B. future progressive
C. future perfect progressive
D. future perfect
Vocabulary › Viewto show good performance so you can take part in a competition
A. qualify
B. tender
C. hesitant
D. strict
Nouns & Pronouns › View
…………………of the construction project is scheduled for the end of September.
A. Complete
B. completed
C. completely
D. completion
