1 . Both tourists and residents to actively participate and interact in building Hainan Island into ________ joyful destination for visitors around the world. (用适当的词填空)

3 . Gan’s company has been______ great success and Gan has received lots of awards for her achievement.（用适当的词填空）

4 . Each of my cafes will have a different theme and ________ unique style. （用适当的词填空）

5 . As the song goes, this long and winding road “will never disappear”, and it will always stick in the visitor’s memory. It sure does in mine .While you’re in China, Mount Huangshan is ________ must to visit! （用适当的词填空）

6 . (2019·全国Ⅱ)When we got a call saying she was short-listed, we thought it was __________ joke.

8 . It was ________ $12,000 tip. (用适当的词填空)

9 . The pizzas are delicious. Little Tom would like to have ________ third piece because ________ second piece is rather too small.

A．a; a

B．the; the

C．a; the

D．the; a

10 . Have you visited this country with _____ population of nearly 100 million? (用适当的词填空)