[ Grammar ]
They have already invested _________ of dollars in the R&D department.
A. milion
B. milions
C. millions
D. million
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Family Members and Present SimpleExpressing Obligation and ModalsConditionals Type IModals of Obligation & ProhibitionSports VocabularyPresent Simple x Present ContinuousPerfect Tenses and VocabularyCountable QuantifiersModals Posibility and ProbabilityAdverbial ClauseOther quiz:
Grammar › View_______ you teach me how to fold paper cranes?
A. Must
B. Can
C. Need to
D. May
Future Tense › View
I will discuss your situation with my boss when I …………. him tomorrow.
A. meet
B. will meet
C. would meet
Tenses › ViewI have known her since we were kids.
A. Simple Present
B. Present Continuous
C. Present Perfect
D. Simple Future (With Modals)
Grammar › View
We … on a school trip last week.
A. was
B. were