[ Tenses ]
While we ______ the truck, it suddenly started shaking.
A. are washing
B. washed
C. have washed
D. were washing
Select your answer:

Random Topics:
Simple Present and Simple PastTOEFLPast Perfect or Past Perfect ContinuousCompound SentencesVerbs & Verb TensesLinking Words and ConjunctionTo infinitive - GerundRelative Pronoun/AdverbsVerb FormsAsking for and Giving OpinionOther quiz:
Present Simple and Present Continuous Tense › ViewOn Sundays he usually …….. at about 11 o’clock.
A. get up
B. is getting up
C. is get uo
D. gets
Grammar › View
______ my opinion, he is an excellent pianist.
A. For
B. In
C. By
D. On
