You have failed two tests.You’d better start working harder,_______ you won’t pass the course.

A.and                           B.so                             C.but                           D.or

Governments and health officials around the world continued to take steps Tuesday against the outbreak of swine flu that has killed scores of people in Mexico and spread to the U.S., Europe and possibly Asia.

By early Tuesday, the swine flu outbreak in Mexico had caused in 152 deaths and more than 1,600 illnesses. So far, at least 113 cases have been proved worldwide, including 64 in the United States; six in Canada; 11 in New Zealand and two each in Spain the United Kingdom and Israel. None has yet resulted in death.

The World Health Organization on Monday raised its alert level from three to four on its six-level scale. The move means the U.N. agency has determined that the virus can transmit from human to human.

"In this age of global travel, where people move around in airplanes so quickly, there is no region to which this virus could not spread," said Fukuda, assistant director-general of the WHO.

Governments around the world struggled to prevent further outbreak. Some, like China and Russia, banned pork imports from the United States and Mexico. U.S. President Barack Obama said the outbreak was a cause for concern, not for alarm. The government urged travelers to avoid non-essential travel to Mexico.

The latest WHO report listed only seven proved swine flu deaths in Mexico but it was not clear why there was the discrepency.

Mexico City has closed all schools until at least May 6 to help curb(control) the spread of swine flu and ordered 35,00 public venues to close or serve only takeaway meals. In addition, bars, clubs, movie theaters, pool halls, gyms, sport centers and convention halls have been told to close until May 5. Armed police officers are also guarding hospitals in Mexico City while roads and schools in the city of 20 million people are deserted. Officials also have talked about shutting down the bus and subway systems.

57.How many people were found catching swine flu in Spain?

A. 2.                   B. 11.                 C. 6.                   D. 64.

58.When learning the outbreak of swine flu, the WHO was ____.

A. calm              B. nervous        C. shocked        D. careful

59. Fukuda’s words suggest that _____.

A. he likes travel by air

B. global travel hasn’t been affected

C.this virus can spread quickly because of global travel

D. planes must be forbidden to take to prevent swine flu

60.The last paragraph mainly tells us _____.

A. Mexico has taken measures to control swine flu

B. Mexico City is too dangerous to live in

C. the normal life in Mexico has been changed

D. people in Mexico are badly in need of help

They          two free tickets to Canada, otherwise they’d  never have been able to afford to go.

A．had got     B．got     C．have got    D．get

  ---How’s your tour around the North Lake? Is it beautiful?

   ---It ________ be, but it is now heavily polluted.

   A. will         B. would        C. should       D. must

  --- How was the televised debate last night?

   --- Super! Rarely ______ so much media attention.

   A. a debate attracted        B. did a debate attract

   C. a debate did attract             D. attracted a debate

Practisig Chinese kung fu can not only ________ one’s strength, but also develop one’s character.

A. bring up             B. take up      C. build up         D. pull up

Jack is late again. It is ___ of him to keep others waiting.

A. normal            B. ordinary

C. common           D. typical

— Do you want tea or coffee? —______. I really don't mind.

A. None                              B. Neither                          C. Either                             D. All

__________ you eat the correct foods ___________ be able to keep fit and stay healthy.

   A. Only if; will you                B. Only if; you will

   C. Unless; will you               D. Unless; you will

Make sure you’ve got the passports ad tickets and ____before you leave.

A. something    B. anything     C. everything    D. nothing