[ Verb Tenses ]
They ___ the windows yesterday.
A. clean
B. cleaned
C. cleaning
D. cleans

Random Topics:
Conditional Sentence Type 3Grammar - direct/indirect objectsAdverb of FrequencyConjunctions & Cohesive DevicesSimple Present and Present ContinuousMaritime Vocabulary and GrammarLinking WordsClause Markers TOEFL GrammarNouns & PronounsGrammar (Possessive Pronouns)Other quiz:
Future Tenses › ViewThey _______ to Japan this summer. (future events already planned)
A. are travelling
B. will travel
C. are going to travel
Future Tenses › View
He ____________ an operation next week.
A. is having
B. having
C. going to
Grammar › ViewCharlie was ___ when he found his idol, Bruce Chang in his bedroom.
A. green with envy
B. as happy as a lark
C. feeling blue
D. as white as sheet
Grammar › View
On Saturday, Joe brought Fido a bone from the doggie boutique.
The direct object is ________________.
A. Saturday
B. Fido
C. Bone
D. Boutique
E. None of the above