The computer was used in teaching. As a result, not only _______, but students became more interested in the lessons.
A. saved was teachers’ energy B. was teachers’ energy saved
C. teachers’ energy was saved D. was saved teachers’ energy
They are sure that they can make ______ possible for their model cars to run without electricity.
A. so B. much C. that D. it
Germany nipped Ghana 1-0 in their last World Cup Group D game, _______ sent both teams into the last 16 at 2010 World Cup.
A. which B. where C. what D. that
The Internet gives people the chance to have the information _______ quickly and cheaply.
A. to deliver B. deliver C. delivered D. delivering
I have told you the truth. _______I keep repeating it?
A. Must B. Can C. May D. Will
阅读下列各小题，根据括号内的汉语提示，用句末括号内的英语单词完成句子，并将答案写在答题卡上的相应题号后。
71．Expo 2010 Shanghai China ____________________ (在召开)on both banks of the Huangpu River in the city of Shanghai, China, from May 1 to October 31, 2010.（hold）
72．The official song of the 2010 World Cup in South Africa titled Waka Waka features many musical elements that_____________________（追溯到）the ancient times.(date)
73．He looks sleepy. He must_____________ (熬夜了)last night, writing the essay. (stay)
74．— Is Bob still performing?
— I’m afraid not. He is said ______________（离开）the stage already as he has become an official.(leave)
75．_________________ (适应) the tropical heat was more difficult than they had expected. (adjust)
76．When the survivor woke up, he wanted to know ____________ (是谁) that saved him from that burning house. (who)
77．The more ways we have of looking at a problem , ____________________ （越有可能）that we can find a solution. (likely)
78．His younger sister teaches in a secondary school, in front of _______________ (流淌着一条小河). (flow)
79．It is possible that the King of Stonehenge was linked to the stones: he __________________
(很可能参与了) in planning the monument, or in helping transport and pull up the stones. (hand)
80．Representatives attending Copenhagen Conference recommended that _______________ (采取严厉措施) to reduce carbon emission. (take)
