At first Robert wouldn't let his daughter go diving, but eventually he___________ as she was so confidence about her skills.
A. gave in
B. dressed up
C. broke in
D. turned up
The__________ that there is life on other planets in the universe has always inspired scientists to explore the outer space.
A. advice
B. order
C. possibility
D. Invitation
It took him a long time to___________ the skills he needed to become a good dancer.
A. display
B. acquire
C. teach
D. test
Bob thought he couldn't go to the party because he had to write a report, but he went ___________.
A. at first
B. after all
C. above all
D. at random
Kids shouldn't have access to violent films because they might _______ the things they see.
A. indicate
B. investigate
C. Imitate
D. innovate