单选题 The goose quill pen has a great sentimental appeal in this century’s highly mechanized culture.

单选题 Experts will be called in to assess the environmental impact of the new construction project.

单选题 The tax increase was postponed amid worries of a slump in consumer spending.

单选题 Only when you’ve got enough credits will you be eligible to apply for the degree.

单选题 His campaign started modifying the logo to appeal to different types of voters.

单选题 Scientists collaborated to crack the secret of a rare plant species, leading to a ground-breaking discovery.

单选题 The reader responded positively to the book’s exploration of new realms.

单选题 The airline suspended flights to the island due to the volcanic ash clouds around the airport.

单选题 The candidate’s blunder during the debate cost him the election.