What do you often do at weekends—I often _________ my grandparents.

Our holiday cost a lot of money.—Did it? Well, that doesn’t matter ________ you enjoyed yourselves.[ ]

I don’t imagine Russ and his poor dog had a good time on the deserted island, _____?

cond season ofThe Voice of China hasgained widespread popularity, as news reports _________ it

n’t need to be ______ Bill Gates to besuccessful As long as you can help someone and inspire him to make adifference, you are ____ success