Lily and her sister look the same. I can’t tell one from       .

A smile costs nothing, but gives so       .

—Which do you prefer, an iPhone 6 or a SAMSUNG SVS-5S?
—      . I would rather buy a mobile phone made in China.

—What would you like, tea or coffee?
—     , thanks. I just prefer a glass of water.

Oh, you want a pen? OK, I’ll get        now.

Lucy and I are classmates. We         in Class One.

Is there         in today’s newspaper?

This is the best way I could think of        him         computer games.

—Which do you like better, skating or skiing?
—       of them. I like running.

I made a call to my parents yesterday, but         of them answered it.