The following methods can be adopted to make electricity from sunlight EXCEPT         .

试卷相关题目

• 1---Could you help me take care of my pet dog on the 19th、--- I’m afraid I’m not          that day.

  A.vacant

  B.sufficient

  C.available

  D.convenient

  开始考试点击查看答案
• 2---With the country’s pension fund gap becoming wider than ever, retirement age should be postponed immediately.---Easier said than done.          we take all factors into account, we shall be faced with some other social problems.

  A.Unless

  B.Until

  C.When

  D.Once

  开始考试点击查看答案
• 3--- We had          really smoggy December this year.--- I can’t remember          winter when air was polluted so severely.

  A.a; /

  B.a; the

  C.the; the

  D.a; a

  开始考试点击查看答案
• 4On 5 December 2013, China Central Bank prohibited financial institutions from handling Bitcoin transactions,  _____  to regulate the virtual currency.

  A.moved

  B.to move

  C.having moved

  D.moving

  开始考试点击查看答案
• 5--- Do you remember the first time you          with a foreigner、--- Not really, but I remember it was in a KFC.

  A.talked

  B.had talked

  C.have talked

  D.are talking

  开始考试点击查看答案
• 6Why was the application of thermoelectric materials a failure in the past、

  A.Because it’s hard for them to build enough mirrors to make it work.

  B.Because 200℃ was hard to reach at that time even in a car engine.

  C.Because of the failure of having a significant temperature difference.

  D.Because it was hard to focus the sun’s rays with equipment of mirrors.

  开始考试点击查看答案
• 7What do we learn about social media from the first Q and A、

  A.It is illegal to keep track of personal privacy on Facebook.

  B.Personal privacy is inaccessible online with control customized.

  C.People tend to ignore privacy provided it is blocked purposefully.

  D.C.People tend to ignore privacy provided it is blocked purposefully.D.We need someone to remind us constantly of our privacy onlin

  开始考试点击查看答案
• 8Which of the following is appropriate about using social media、

  A.Sending texts to consult a doctor for surgery

  B.Carrying on casual conversations via emails.

  C.Emailing your boss with emoticons for promotion.

  D.Writing a formal invitation for a dress-up event.

  开始考试点击查看答案
• 9According to the passage, how would you make it known that you have won a scholarship to Harvard、

  A.Arranging for a social gathering to celebrate it.

  B.Informing your teachers who may help you spread.

  C.Telling your parents before posting it on your blog.

  D.Sending everyone a message privately to share it.

  开始考试点击查看答案
• 10Why did the woman cry when seeing her son had broken the azalea bush、

  A.Because she could not tolerate the harm to it.

  B.Because it made her bad mood even worse.

  C.Because her son did not ask her for permission.

  D.Because she wanted to hand it to her husband.

  开始考试点击查看答案