I don't believe we've met before, I must say you do look familiar.
| A．therefore | B．although |
| C．since | D．unless |
If you keep on, you’ll succeed _____. Wish you success in the examinations.
| A．in time | B．at one time | C．for the same time | D．sometimes |
It is going to rain today. Take an umbrella with you toyou from the rain.
| A．stop | B．prevent | C．keep | D．protect |
The Browns held _____ they called"family day"once each year.
| A．that | B．what | C．which | D．when |
The whole nation is in great happiness, as we have worked another wonder, ______ several generations of sports people have been working for.
| A．one | B．it | C．that | D．those |
Don’t worry.I had a license years ago.I’m not green.
—________！I’ll tell my daughter that everything is OK on the way.
| A．What a relief | B．Congratulations |
| C．How surprising | D．I’m so sorry |