[ On, At, By ]
The plane is flying_____600 miles per hour
A. on
B. at
C. in
D. about

Random Topics:
Ed and Ing EndingsNouns FormationPast Continuous vs Past SimpleSubjective and Objective PronounPrepositions and ConjunctionsInfinitives and ING FormsSimple Present Tense vs Present Continuous TenseCountable & Noncountable NounsClause Markers TOEFL GrammarHabitual and Continuous TensesOther quiz:
Grammar › ViewThe butterfly is ________ the bush.
A. next to
B. behind
C. in front of
D. under
Passive Voice with Modals › View
What is the passive voice form of the sentence: She should water the plants every day.
A. The plants should water her every day.
B. The plants should be watered every day by her.
C. She should watered the plants every day.
D. Every day the plants should be watered by her.
Present Simple Tense › ViewThis is sheep. It ______ grass and leaves.
A. runs
B. eats
C. sleeps
D. cycles
Vocabulary › View
The journalist reported the news ___________, presenting both sides of the story without bias.
A. influentially
B. objectively
C. fascinatingly
D. involuntarily
