Topics: Subject and Verb Agreement
In each cylinder the camshaft _____ the valves to open and close at the correct time.
A. coordinate
B. coordinates
Select your answer:
Random Topics:
If ConditionalsVocabullary TestCompound AdjectivesAdverb PhrasesDegree of ComparisonPast Simple TensesAdverbs, Infinitives, Definite ArticleObject PronounsAdjective SuffixesAdverbOther quiz:
Grammar › ViewIdentify the tense:
They have played cricket in that field.
A. Present Perfect Tense
B. Past Continuous Tense
C. Present Simple Tense
D. Present Perfect Continuous Tense
Grammar › View
They _________ for an exam at the moment.
A. not studying
B. don’t study
C. aren’t studying