[ Grammar ]
The ostrich __ a flightless bird.
A. is
B. are
C. was
D. were

Random Topics:
Countable QuantifiersPunctuating ClausesGrammar : Structural Common ErrorsModals and AdviceFuture - Will and Be going toWould/would like - affirmative/negativeAnalogyPresent Simple and Present Continuous TensesSentence TypesAsking and Giving OpinionOther quiz:
Grammar › ViewBe good ____ something
A. at
B. in
C. on
D. of
Grammar › View
I forgot to tell my mom where I would be after school.
A. This sentence is correct.
B. This sentence is incorrect.
Settle in
A. You are forced to deal with something unpleasant
B. To think of, develop, or find a plan or idea, you think of it and suggest it.
C. Someone or in a particular place, you spend a lot of time with that person or in that place.
D. To begin to feel happy and relaxed in a new situation, home, job, or school
Grammar › View
My sister ________ in a school play tonight. Do you want to come?
A. is appearing
B. is appearing
C. does appear
D. appears
