A dog will love you faithfully and bring you ______ happiness for years.

I have no one ____ me, for I am a new comer here.[ ]

Only in this way ____to make an improvement in the operating system.

pity! I _____ in London for threemore days, but something urgent needed to be dealt with back in Beijing

There is 80-year-old woman under the tree . old man is zhanghong’s grandmother .