561. There is quite tenuous evidence _________it.
A. with
B. at
C. for
D. must

562. The company let me ____ time off work.
A. take
B. taking
C. to take
D. took

563. ___________you wake me up so early on a Sunday?
A. Could
B. Dare
C. Must
D. Will

564. Do not stay in the grasslands after dark, as some animals become _________when they see humans.
A. provoked
B. alerted
C. aggressive
D. threatened

565. My father was angry ________my failure.
A. in
B. on
C. with
D. at

566. She remained a __________all her life.
A. spinster
B. bachelor
C. unmarried
D. single

567. My brother is devoted _____________religion.
A. with
B. to
C. at
D. in

568. The lion sprang____________the buffaloes.
A. at
B. in
C. upon
D. on

569. The song in the play cannot be deleted as it is _________to the story.
A. intervened
B. innate
C. exacting
D. integral

570. After_____________smoking, they let the cigarette fall on the wood floor.
A. finished
B. finishing
C. had finished
D. finishes