A recent survey revealed that ______ dogs barking incessantly in the night that we dislike most.

单项选择题Though my aunt pursued a policy, ______, in those days, enlightened, she never allowed her domestic staff to work more than eight hours a day, ______ she was extremely difficult to please.

单项选择题Mr. Jones holds strong views against video games and ______ the closing of all recreation facilities for such games.