1. (2022高三上·嘉定期中) Choose the best answer

1. （1）

   A . More than 5. B . More than 7. C . More than 30. D . More than 140.
3. （2）

   A . It's safer in Europe than in the US. B . Vienna is a city hard to slow down. C . Life is not so important as work in Vienna. D . The shops in Vienna are closed on Sundays.
5. （3）

   A . Sydney. B . Manhattan. C . Osaka. D . Melbourne.