【推荐1】He knocked his __________down three times in the game.

A．colleague

B．assistant

C．opponent

D．partner

【推荐2】Some say that women are ______ to men in learning foreign languages. Do you think so?

A．superior

B．familiar

C．junior

D．senior

【推荐3】In the company he is________ to Tom, while in life he is Tom's junior________ two years.

A．senior; by	B．junior; by
C．senior; to	D．junior; to

【推荐1】Since he did not prepare for the whole story before class, he just read the of the plot instead.

A．headline

B．expression

C．outline

D．title

【推荐2】The ________ of a passage gives readers very important information about the main idea of it.

A．title

B．homework

C．housework

D．panic

【推荐1】Letting virtual assistants, such as Amazon's Alexa, take care of your home is a(n) _________ for disaster to some, because AI-infused systems may demonstrate unpredictable behaviors that can be disruptive, confusing, offensive, and even dangerous.

A．topic

B．shortcut

C．cure

D．recipe