[ Progressive Tense ]
”We caught the enemies! They (to spy) on us!”
A. Was spying
B. Were spiing
C. Were spying
D. Are Spying

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Have toEssential and Nonessential ClausesNouns - Word Form-IONPrepositions after VerbsPerfect and Past TensesIntensifiers: Really vs VeryAuxiliary Verbs (be, do, have)Use of Prepositions or ConjunctionsPassive Voice in Past and Present TenseConditional Sentence Type 2 and Type 3Other quiz:
Conjunctions › ViewChoose the conjunction in this sentence: “He wanted to come, but he couldn’t.”
A. couldn’t
B. wanted
C. but
D. come
Vocabulary › View
The early computers had a __________ design compared to the sophisticated technology we have today.
A. advanced
B. rudimentary
C. caustic
D. avid
Simple Present and Present Continuous Tenses › ViewUsually, Gopal ______ carefully.
A. has shaved
B. shaving
C. shaves
D. shave
Vocabulary › View
mire-
A. drooping; without energy, sluggish
B. forward; undesirably prominent; thrust out
C. to get stuck; mud; wet, swampy ground; a tough situation
D. an introduction to a speech or piece of writing