[ Mixed Tenses ]
While Peter _______ the rose bush in the back yard, the phone rang.
A. had been watering
B. watering
C. was watering

Random Topics:
Simple Past/Past ProgressiveTenses and Verb FormsActive and Passive Gerunds and InfinitivesPunctuationsModals for Necessity and SuggestionsSimilestake, make, doPresent Perfect Simple vs ContinuousSubject/Verb Agreement with Collective NounsPronounsOther quiz:
Grammar › ViewJenny swims every afternoon _______ win the swimming competition.
A. so that
B. in order to
Pronouns, Sentence Structure, and Apostrophes › View
After rescheduling three meetings, the president herself conducted the meeting.
A. Simple
B. Compound
C. Complex
D. Compound-complex
Personal Pronouns › ViewThe children are swimming at the pool. Their parents are watching (看着) ________ by the pool side.
A. You
B. Us
C. Them
D. They
Vocabulary › View
At the ___________ moment, there is a strict tardy policy in place at Lincoln Park Middle School.
A. current
B. petulant
C. radiant
D. tedious
