[ Grammar ]
I saw a car crash when I ______ for the taxi.
A. wait
B. were waiting
C. was waiting
D. was waited
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Verbal PhrasesPhrasal Verb Put & GoV-ing/to-VPresent/Past/Future Continuous TenseComparison & Modal Verbs in Passive VoiceQuantifiers & Modal VerbsPast Perfect or Past Perfect ContinuousQuantifiers and ArticlesPronouns and QuantifiersSubject Verb Agreement & Subjunctive MoodOther quiz:
Gerunds › View
He starts _____________________________.
A. learning English
B. playing soccer
C. cookig dinner
Grammar › View
This tree is taller _______ that tree over there.
A. then
B. than
Grammar › ViewParents want their children_____________?
A. to be happy
B. be happy
C. happy
D. being happy
Homonyms › View
The jockey held the horse’s ___ lightly.
a. rains
b. reigns
c. reins