[ Passive Voice and Modals ]
Nests _________________________ by birds.
A. are building
B. are builded
C. are built
D. is built

Random Topics:
Family VocabularyModal Auxiliaries and Similar ExpressionsVerb Present Simple TensePresent Continuous, Present Perfect and Used toFuture - be going toGerund, Participle, Infinitive, or AppositiveFuture or PastVerb & GrammarQuestion Tags in Verb TensesBecause of & Inspite ofOther quiz:
Present Tenses › ViewWhere’s your mum?
She isn’t here. She ____ to the market.
A. has been
B. going
C. goes
D. has gone
Grammar › View
We need … cherries for the cake.
A. some
B. much
C. a
Modal Verbs › ViewYou ………………… stay on the main path, but it’s a good idea.
A. don’t have to
B. mustn’t
C. shouldn’t
D. must
Preposition & Gerund › View
Instructors vary in how they prepare ______ teaching a course.
A. from
B. for
C. at
D. in
