How often ______ he ______ in summer? A does; swim B is; swimming C does; swims D do; swims
— The Halloween is very ______. We are all ______ in it.
— Could you please tell me ______ just now? — Sorry, I was busy with my work.
— My brother went back home late yesterday. My mother ______ him a lot.
— How do you like the program The Voice of China? —______ amazing program it is! Many people like to watch it.
— _____ do you study for a test? — _____ studying with a group.