单项选择题
A．tries to criticize the false belief in precognitive experiences B．is puzzled by the mysteriousness of precognitive experiences C．provides proof for precognitive experiences D．is haunted by precognitive experiences
A．The bikes were more expensive than it is today. B．People’s salary was very low. C．Most people could afford a bike. D．People lived in courtyard houses with very good equipment.
A．for children to take advantage of their parents by using a foreign language B．to expose children to a foreign language after they can speak English C．to combine language lessons with sports games D．for children to learn several languages at the same time