[ Vocabulary and Grammar ]
Could you tell me how much ___?
A. do tickets cost
B. did tickets cost
C. are tickets
D. tickets cost

Random Topics:
ComparisonThere is, There are, Some, AnyComparison of Adjectives and AdverbsTransitive or Intransitive VerbsSentence StructurePast Tense (Regular and Irregular)Grammar MistakesPossessive Adjectives and Possessive PronounsPresent and Past Simple TenseCommon Grammar Mistakes and Spelling TipsOther quiz:
If Conditionals › ViewIf you ____ the button, the radio ____.
A. press / turns on
B. are press / turn on
C. will / turns on
D. press / doesn’t turn on
Causative Verb › View
No clinical studies —- in this child disease research so far.
A. Had completed
B. Will be completed
C. Have completed
D. Have been completed
