[ Tenses ]
The brain (___) complex functions that help you concentrate.
A. controls
B. is controlling
C. controlled
D. has controlled
Select your answer:
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Past Simple Negative & QuestionsDeterminersInfinitive or GerundPerfect Tenses and VocabularyVocabulary, Adjective & PrepositionDefinite, Indefinite and Zero ArticlesConjunctions and PronounsPreposition and ConjunctionSubordinating ConjunctionsOther quiz:
Grammar & Vocabulary › ViewI attended computer and cooking classes ________ the school holidays.
A. since
B. among
C. during
Future Tenses › View
I’m thirsty. I ____ a glass of water.
A. will have
B. am going to have
C. am having