Do you think you could do without help?- __________. This is not the first time for me.

______ does your cousin exercise? —Three times a week.

In winter people usually keep flowers in their houses to ___them from the cold.

Can you give me a hand?—Sorry, I can’t help you do this because it is ________my ability.

Everyone except the twins ____________ Beijing.—Oh, their mother is ill, so they have to look after her.