[ Tenses ]
My parents ______________ our house weekly.
A. disinfected
B. disinfect
C. will disinfect

Random Topics:
Simple Present and Present ContinuousModal Verbs of PermissionFragment, Comma Splice and Run -on SentenceQuantifiers, Countable and Uncountable NounsAction vs Linking Verbs/ Verb PhrasesHomophone & HomonymModals of DeductionPast Simple Negative & QuestionsRelative PronounCommas and Subordinating ConjunctionsOther quiz:
Grammar › ViewWhich sentence contains a nonrestrictive clause?
A. The car that is parked outside is mine.
B. My sister, who lives in New York, is visiting.
C. The book on the table is interesting.
D. The man wearing a hat is my uncle.
Grammar › View
Identify the following:
Down the stairs-
A. phrase
B. clause
C. sentence
Present Progressive › ViewThe dog ____________ (play) outside.
A. am playing
B. is plaing
C. are playing
D. is playing
Vocabulary › View
She can’t study by herself because she lacks _____ .
A. thinking
B. fascination
C. discipline
D. cooperation
