Seldom _______ a project of this magnitude completed within such a tight time frame.
A. do we see
B. we do see
C. we see
D. have we seen

Random Topics:
Modals of Necessity and SuggestionTenses - Irregular VerbsAdjectives vs AdverbsTenses and ArticlesSimple Present & Present ProgressiveModal Verbs in ConditionalsComparison and ModalsQuestion Tags in Verb TensesConnectives (because, due to, owing to, because of)Relative Pronouns with PrepositionsOther quiz:
Identify The Tenses › ViewBy the end of the class, Ms. Boles will have been speaking for forty minutes.
A. Future Simple
B. Future Continuous
C. Future Perfect
D. Future Perfect Continuous
Past Tenses › View
Which of the following sentences uses the past perfect tense correctly to describe an event in Alex’s story?
A. I had planned this trip for months.
B. I woke up late.
C. I missed my flight.
D. I rushed to pack.
Grammar › ViewMy classmates and I ___ on a trip to Sun Moon Lake next week. We’re really excited(感到興奮的).
A. went
B. am going to go
C. are going to
D. will go
Tenses › View
What time expression indicates the present perfect tense?
A. always
B. yesterday
C. ever, never, for, since
D. tomorrow
