[ Grammar ]
The bird [whose / which] wings are injured can’t fly.
A. whose
B. which

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Preposition › ViewStudents usually start helping out at the Resource Centre __________ 5 o’clock.
A. for
B. at
Phrasal Verb › View
There were about 100 applicants for the position. After the first interview, the comittee …..the list of the candidates to 20
A. Narrowed down
B. Held down
C. Put download
D. slowed down
Grammar › ViewJulia left the restaurant after she __________eating.
A. had have finished
B. had finished
C. have finish
D. has finished
Preposition Form › View
Choose the correct option to fill in the blanks with suitable prepositions.
Africa, the origin of life, abounds _______ endless red deserts and intolerably hot storms.
A. by
B. upon
C. with
D. through