--- Be careful! Don’t forget you are on a ladder.

   --- But you are holding it for me, nothing         .

       A．worry about     B．to worry about C．is worried about      D．worrying about

_______ a mobile phone can you ring _______ you want to talk with anywhere .

　 A. Using; whoever 　                 B. Only on; whomever

C. By; whomever 　                      D. With; whoever

_______the Chinese team got 51 gold medals in the 29th Olympics______ all Chinese people.

   A. What; excited     B. That; excited       C. What; exciting       D. That; exciting

. As there is less and less coal and oil, scientists are exploring new ways of making use of ______ energy, such as sunlight, wind and water for power and fuel.

 A. primary      B. alternative       C. instant          D. Unique

. –how was the television debate last night?

----Super! Rarely ____do much media attention

A.a debate attracted   B. did a debate attract  C. a debate did attract  D. attract a debate

. Before he went abroad，he spent as much time as he _____ English.

A. could learning   B. learned  C. to learn   D. could learn

. I intended to share my experience with a friend, but unluckily ____ couldn’t spare me a minute.

  A.one   B. it   C. who   D. they 

 . He said that very clearly so that nobody was in ____ about what he meant.

     A. doubt           B. wonder           C. question    D. Puzzle

 . This is Sports News. The Lakers ____ again last night. The Nets beat them  to nothing.

     A. defeated           B. missed          C. won             D. lost

 . ____ and out of breath, we reached the top of the mountain and stopped ____ the beautiful scenery.

    A. Tiring; to admire              B. Being tired; admiring    

   C. Tired; to admire                 D. Tired; admiring