Past tense-negative-interrogative tense

-Task 2-
Past tense:
1. The first case was found in Wuhan City in China.
2. This virus was thought to be transmitted through direct contact between humans and animals, or perhaps from air that is full of bacteria.
3. That can be transmitted naturally between humans and animals are called zoonotic diseases.
4. Humans can be infected with this virus when humans consume meat or animal products - or if the animal products are not cooked well or come from an unhealthy environment.
5. It was named corona because of its shape which resembles a crown (crown in English crown).
 6. This virus was first discovered in the 1960s.
7. In 2002 and 2003, an aggressive corona virus did called SARS-CoV spread in 30 countries.
8. In 2012, the Middle East corona virus that attacks the respiratory tract (MERS-CoV) was discovered in the Arabian Peninsula.
9. If an outbreak of the virus was announced as an international emergency health threat, this could lead to international travel restrictions, tight security at the border, and the procurement of special handling centers or quarantine facilities.
10.  The economic damage caused by the SARS outbreak between 2002 and 2003 can still be remembered clearly.









Negative past tense:
      1. The first case wasn't find in Wuhan City in China.
      2. This virus wasn't thought to be transmit through direct contact between humans and animals, or perhaps from air that is full of bacteria.
      3. That didn't can be transmit naturally between humans and animals are called zoonotic diseases.
      4. Humans didn't can be infect with this virus when humans consume meat or animal products - or if the animal products are not cooked well or come from an unhealthy environment.
      5. It wasn't  name corona because of its shape which resembles a crown (crown in English crown).
      6. This virus wasn't  first discover in the 1960s.
      7. In 2002 and 2003, an aggressive corona virus didn't call SARS-CoV spread in 30 countries.
      8. In 2012, the Middle East corona virus that attacks the respiratory tract (MERS-CoV) wasn't discover in the Arabian Peninsula.
      9. If an outbreak of the virus wasn't announce as an international emergency health threat, this could lead to international travel restrictions, tight security at the border, and the procurement of special handling centers or quarantine facilities.
     10.  The economic damage didn't caused by the SARS outbreak between 2002 and 2003 can still be remember clearly.











Interrogative past tense:
1.was the first case find in Wuhan City in China?
2. Was this virus  thought to be transmit through direct contact between humans and animals, or perhaps from air that is full of bacteria?
3. Did that can be transmit naturally between humans and animals are called zoonotic diseases?
4. Did humans can be infect with this virus when humans consume meat or animal products - or if the animal products are not cooked well or come from an unhealthy environment?
5. Was it name corona because of its shape which resembles a crown (crown in English crown)?
 6. Was this virus first discover in the 1960s?
7. Did in 2002 and 2003, an aggressive corona virus call SARS-CoV spread in 30 countries?
8. Was in 2012, the Middle East corona virus that attacks the respiratory tract (MERS-CoV) discover in the Arabian Peninsula?
9. Was if an outbreak of the virus announce as an international emergency health threat, this could lead to international travel restrictions, tight security at the border, and the procurement of special handling centers or quarantine facilities?
10.  Did the economic damage cause by the SARS outbreak between 2002 and 2003 can still be remembered clearly?

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