[ Passive Modals ]
The ____________ is a cold-blooded vertebrate that lays eggs.
A. bird
B. reptile
C. mammal
D. amphibian

Random Topics:
Tenses and ArticlePresent Perfect, Present Simple, Present ContinuousDemonstrative SpeechSubordinating ConjunctionsVerb 3 formsPerfect Tenses of VerbsVerb Tenses and ModalsGrammar and PunctuationRelative Clauses & Real ConditionalsFrequencyOther quiz:
Modal Verbs › ViewHe _________ know the answer, he’s the best in the class.
A. might
B. can
C. must
Grammar › View
Rosa and Maria Clara are always on the phone.
They are _______________ .
A. talkative
B. funny
C. cautious
Conjunctions › ViewThey were hungry, _____ they made some sandwiches.
A. and
B. so
C. but
D. although
E. because
Grammar › View
It says in the program that the concert…… at 10:20
A. will finish
B. has finished
C. finishes
D. finished
