Grammar Quiz
[ Passive Voice ]

These curtains are so dirty. They must ____ .

A. be cleaned

B. clean

C. cleaned

Select your answer:
A  B  C  D  E 

Random Topics:
Zero ConditionalQuestion TagsSimple Past TenseGrammar - Nouns, Verbs, and AdjectivesHas Got & Have GotFamily Members and Present SimpleSuperlative AdjectivesReported Speech and Reported QuestionsZero & First Contidional

Other quiz: Mixed General Quiz

Decomposition is the process of enzymes digesting food. Another name for this process is ______________.
      A.     Degeneration
      B.     Dialysis
      C.     Lysis
      D.     Lymph

How to use : Read the question carefully, then select one of the answers button.