Doctor, how are the twins going?- Don’t worry. _______of them needs_______.

________ is it from here to the station? —It’s about five kilometers away.

Do you hear there was _______ fire in the shopping mall last night?－ Yes. I never thought _______ fire can be so terrible.

Can we find before an earthquake?—-Yes. Some animals will run wildly and some plants will come out in the wrong season.

It has been written into law that drink driving can be a crime(罪).—I quite agree. We should better be careful not to _____________the law.