[ Present Perfect Continuous Tense ]
The Scientist mixes the formula
A. The Scientist has been mixing the formula
B. The Scientist has been mixxing the formula
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Tenses and StructureGrammar - QuantiflierPast simple vs Present perfectWas and WereMaritime Vocabulary and GrammarVerb AbilityPast Perfect TenseFuture TensesModals and Active and Passive VoiceLinking Words & PhrasesOther quiz:
Grammar › ViewWe were ______ to discover this ______ sightseeing together.
A. amazing / amazed
B. amazed / amazed
C. amazing / amazing
D. amazed / amazing
Grammar › View
Grades of obligation.
A. I wasn’t in my room.
B. This is not my room.
C. I have to order my room.
Vocabulary and Grammar › View. My wife’s mother is my _______.
A. aunt
B. mother-in-law
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Personal Pronouns › View
… are watching TV. (my mother and I)
A. Them
B. We
C. They
D. You