Without transportation, our modern society would not exist.
A. Our modern society will not exist without having traffic.
B. Our modern society does not exist if there is no transportation
C. If transportation no longer exists, our modern society will not either.
D. If there were no transportation, our modern society would not exist.

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Demonstrative SpeechPresent ProgressiveModals, Infinitives and GerundsCoordinate ConjunctionPresent Perfect, Present Simple, Present ContinuousTo Infinitive or Bare InfinitiveConjunctions and PrepositionHelping and Linking VerbsGerunds and InfinitivesGrammar - some / anyOther quiz:
Tag Question › ViewThe cases of COVID 19 outside China have increased 13 fold,________?
A. will they
B. haven’t they
C. hasn’t they
D. did they
Tenses › View
. Which sentence is correct in Present Perfect?
A. I have been finish my homework.
B. She has visited London twice.
C. He have ate lunch already.
D. We has go to school every day.
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A. goes
B. going
C. go
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Modal Verbs for Permission and Obligation › View
Write a sentence using ‘need to’ to express a necessity.
A. I need to go to the store later.
B. You need to clean your room tomorrow.
C. They need to watch a movie tonight.
D. I need to finish my homework before dinner.
