It __________ Tom that parked the car here, as he is the only one with a car.
As we all know, many Chinese words have come into English, _____ typhoon, tofu and kung fu.
If better use is _______ of your spare time, you’ll make great progress in your study.
A number of books in the library ___been stolen so that the number of them___ smaller than before.
My grandfather, whothe World War Two, likes to talk to us about his experience.
I ______ to the lecture that afternoon, but I ______ a bit ill.