[ Grammar for TOEFL ]
Only for a short period of time _____ run at top speed.
A. cheetahs
B. do cheetahs
C. that a cheetah can
D. can
Select your answer:
Random Topics:
Quantifiers MixPhrasal Verb and ModalKinds of NounsBasic TensesGerund or to InfinitiveGrammar - Punctuation of SentencesMust or Mus notPre-intermediateFuture - be going toInfinitives and ING FormsOther quiz:
Tenses › ViewShe _________ the ocean before she moved to Vancouver.
A. had never seen
B. never seen
C. have never seen
D. had never saw
Verb Tenses › View
Identify the tense of the underlined verb phrase in the sentence.
Clearly, she knows too much about the situation.
A. (simple) past
B. (simple) present
C. (simple) future
D. future perfect
E. future progressive