The natural reserve is ______ large that you have to take shuttles to visit different sections in it.
| A．such | B．very | C．too | D．so |
On top of the mountain ______, which was built 2,000 years ago.
| A．a tower stands | B．stands a tower |
| C．standing a tower | D．does a tower stand |
______ to get a ticket for the concert Eason's Life, George has been standing in a queue for 3 hours.
| A．Determining | B．To determine | C．Being determined | D．Determined |
With the development of high technology, more and more new things ______ in the past years.
| A．discovered | B．have discovered |
| C．had been discovered | D．have been discovered |
That e-book is no larger than an ordinary book with a screen ______ you can read original book and film reviews.
| A．in which | B．of which | C．that | D．where |
It was very lucky to see the "Monster of Lake Tianchi", ______ we didn't see it clearly.
| A．still | B．however | C．now that | D．though |