you eat the correct foods be able to keep fit and stay healthy.
A．If only; you will B．only if; will you
C．Unless; you will D．Unless; will you
—I can’t repair these until tomorrow, I’m afraid.
—That’s OK. There’s .
A．no wonder B．no doubt C．no problem D．no hurry
He found it increasingly difficult to read, his eyesight was beginning to fail.
A．for B．though C．but D．so
I told him what I was surprised his attitude towards the old.
A．were B．at were C．was D．at was
around the Water Cube, we were then taken to see the Bird’s Nest for the 2008 Olympic Games.
A．Having shown B．To be shown C．To show D．Having been shown
---Can I help you?
---I’d like to buy a gift for my mother, _____at a proper price but of great use.
A. that B. one C. anyone D. everything
