[ Passive Voice ]
A turtle has a strong shell. It … to protect its body.
A. are needed
B. needs
C. is needed
D. need

Random Topics:
Linking Words & PhrasesPresent Simple: affirmative, negative, interrogativeIf Conditional Zero and OneComparative AdjectiveVerbal PhrasesGerund vs InfinitiveClauses and ConjunctionSentence Types and ConjunctionsTenses & PrepositionObject PronounOther quiz:
Grammar › ViewI………………………. you when I arrive.
A. call
B. ’ll call
C. calls
D. called
Grammar › View
The dog is very nice and cute. My sister likes ________ so much.
A. it
B. them
C. they
D. us
Articles › ViewMany people hate ______ violence, but they like to watch it in ______ movies.
A. the,the
B. a,the
C. an,the
D. zero
Grammar › View
This is ______ busiest stall in _______ school canteen.
A. a, a
B. an, a
C. the, a
D. the, the
