单选题 Some parents try to help solve the problems that their sons and daughters have in ______ to their college life.

单选题 Moving forward even in the face of great difficulties has become the most important ______ in my life and career.

单选题 Researchers conducted a set of psychological tests to determine the negative consequences of a sleep ______.

单选题 China’s reform and opening up has ______ significance because it has not only changed China but has also influenced the world.

单选题 To help the employees become more communicative, the company offered several workshops to those who were not ______ in social interactions.

单选题 The lawyer proclaimed that they couldn’t jump to conclusions because acceptable conclusions must be ______ supported by evidence.

单选题 The guest speaker decided to ______ his speech in order to leave enough time for his audience to ask questions.

单选题 According to the media, China’s wind power capacity has ______ the previous level considerably.

单选题 In addition to a sense of sight, bees also have an unusual sense of smell, so they can ______ more than 10 similar flower odors.