—How about the book you are reading?—Good indeed. It many problems we have come across in our study.
----Which do you prefer, noodles or dumplings? ----_________, thanks. I'd like some rice.
----He likes teachers who ________ easygoing. ----So do I.
----Whose is that book? ----It _________ belong to Lucy. Her name is on it.
_________ people are hardly ever tired.
----Smoking should ____________ in school. ----I agree. It’s bad for our health.