[ Modal and Auxiliary Verbs ]
They ____________ cleaning the classroom.
A. is
B. are
C. am
Random Topics:
Giving and Asking for AbilityReported SpeechSimple and Continuous Present TenseAdjectives and AdverbsPreposition FormGerund & InfinitivesParts of Speech and Compound SentencesModal Verbs and ConjuctionsPast Continuous vs Past SimpleAuxiliary Verbs (be, do, have)Other quiz:
Vocabulary › ViewIdentifying the age of layers of rock also fixes the age of fossils that are within those layers. What does fixes mean?
A. Causes
B. Hides
C. Establishes
D. Casts doubt on
Vocabulary and Grammar › View
Identify the correct sentence that uses the present perfect tense:
A. I am finishing my homework
B. I will finish my homework
C. I have finished my homework.
D. I finished my homework
Passive Voice › ViewActive : This surprises me.
Passive : I…………………by this.
A. was surprised
B. am surprised
C. would have been surprised
D. will be surprised
Conjunctions › View
Portia tried to call Angela, __________ nobody picked the phone.
A. And
B. But
C. So
D. Because