26. When ______ the bookstore, they saw an advertisement reading “If you buy three books at a time, you’ll receive a fourth one as a _______.”A. going into; reward B. going into; bonus C. went; favour D went; honour
The doctor ____me ______more exercise.
A small car is big enough for a family of three ___you need more space for baggage.
His parents thought he was working very hard in the room, _____in fact, he was chatting with his friends on the Internet.
.The girl began to _____the piano when she was young.
.The house rent is expensive. I've got about half the space I had at home and I'm paying ______here.