—I’d like to go to see the film with you, Dad. —Sorry, my son, but only the grown-ups are ____ into the cinema.
I think he is taking an active part in social work. I agree with you ___________.
It took a long time for the connection between body temperature and illness ___________.
Work gets done __________ when people do it together and the rewards are higher too.
—I don’t think I need to buy that toy penguin—it’s for kids. —__________you don’t have kids, buy it anyway because it looks good.
—Have you worked here since you graduated? —No, I ____________at a factory in Beijing for six years.