[ Tenses ]
The chemistry students ____ a reaction in the lab this afternoon.
A. will observe
B. observe
C. observed
D. are observing
Random Topics:
Auxiliary Verbs (be, do, have)Verb to haveVerb Tenses (Progressive, Perfect)Adverbial Clauses-ing &-ed AdjectivesIf Conditional Zero and OnePrepositions & Prepositional PhrasesHave as verb and auxiliaryModals and VocabularyDo not- Does notOther quiz:
Grammar › ViewShelby looked through all of the biscuit recipes in her cookbook and finally found the one that looked the (good).
A. gooder
B. goodest
C. better
D. best
Grammar › View
Gaspar already finished his lawyer career. He is a _______ from Pittstate now.
A. undergraduate
B. graduate
C. pupil
Grammar › ViewAll staff in this restaurant ____ an urgent meeting right now.
A. are attending
B. is attending
C. attends
D. attend
Grammar › View
Could you tell me ________?
A. the bus stop is where
B. Is where the bus stop
C. Where the bus stop is
D. Where is the bus stop