What’s your hobby, Jack?-I like playing ______football, but I don’t like playing _____violin.

______ will he stay in Beijing?—For a week.[ ]

I think it’s really _________ hard work for me to finish the job in twenty minutes.

The fire is dangerous. We should _____________ as quickly as possible.

Would you like to go to the amusement park? —-If Jack does, __________.