Be quiet! I______________ my homework.
A. Am doing
B. Are doing
C. Do

Random Topics:
Preposition and Preposition PhraseSubject-Verb AgreementAdjectives Ed and IngConstrative ConjunctionAdjectives and ArticlesComparison & Modal Verbs in Passive VoiceInversions and SubjunctiveAdverb of MannersPositive and Negative ConnotationsOpinion / AgreementOther quiz:
Grammar › ViewThe work of building the bridge (橋) _____ five years.
A. for
B. built
C. lasted
D. fell
Passive Voice › View
We’ll be visiting our grandmother next week.
What is the passive form of this sentence?
A. Our grandmother will be being visited by us next week.
B. Our grandmother will be visited by us next week.
C. Our grandmother would be visited by us next week.
D. Our grandmother would be being visited by us next week.
E. Our grandmother would have been visited by us next week.
Vocabulary and Grammar › ViewThe firefighters worked tirelessly to __ the family trapped in the burning building.
A. alert
B. failure
C. rescue
D. trap
Present Perfect Tense › View
He looks really tired. He …………….. slept …………. 48 hours.
A. haven’t / for
B. hasn’t / since
C. hasn’t / for
D. haven’t / since