I should apologize to you for failing to visit you last week, but I’ve been very busy_____ the past few months

－Derrick, don’t you think you should take a vacation? Even one or two days would be fine.－There’s. There’s too much work.

Our school life is ________________ happiness and sadness.

Police are now searching for a woman who is reported to ________ since the flood hit thearea last Friday. [ ]

John like football while his sister ____it.