[ Time Clause ]
We saw many beautiful bird while we _____ in the lake.
A. are fishing
B. fished
C. were fishing
D. fish

Random Topics:
Adjectives (-ed / -ing)Bare Infinitive and To InfinitiveModal Verbs & Time PrepositionsModals and PhrasesPast Continuous Tense & Past ModalsConditionals Type ISimple Future - PassiveConditional Sentence Type 0-3NumbersFormal & Informal WordsOther quiz:
Parts of Speech › ViewFind the adverb: Mom and dad love to walk in the park late at night.
A. mom
B. dad
C. walk
D. late
Future Tense › View
Can I come over in an hour? P2: No, I ________ (clean) the house.
A. will clean
B. will be cleaning
C. clean
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A. Sounds
B. Sound
Phrasal Verb › View
She ran __________ a lot of bills at the hotel.
A. by
B. down
C. across
D. up
