Question

　　Animals traveling from one country to another has to　　　　1________

follow laws, just as people do. They do not have passports, 2 ________

but they have to obey other rules. Most of countries have laws 3________

about animals entering into their country. The laws were made 4 ________

to stop the spread of diseases that the animals carry. Traveling 5_______

animals including cats and dogs going with their masters on trips. 6________

Others are rare animals go to zoos. Some are birds and fish　　 7 _______

on their ways to pet 爱畜. shops. Some animals cannot go into 8 _______

a country though their owners can prove that they have been　　 9________

vaccinated 接种疫苗. against certain diseases.

Others must be studied carefuly by animal doctors. Sometimes 10._______

animals must spend a month or more in a special place before

they can enter a country.

Answer 1

答案：
解析：

1. has→ have 2. Right 3. Most of→Most 4. entering →coming 5. the animals→animals 6. including →include 7. go→going 8. ways → way 9. though → unless 10.carefuly→ carefully