1 . The city of Petra, ______ carvings were intricately carved into red sandstone cliffs, was once the capital of the Nabataean Kingdom.

A．where

B．when

C．that

D．what

2 . The Pyramids of Giza, ______ are the last surviving members of the Seven Wonders of the Ancient World.

A．that

B．where

C．which

D．whose

3 . The Acropolis in Athens, ______ was built during the 5th century BC, is an iconic symbol of ancient Greek civilization.

A．when

B．that

C．which

D．whose

4 . While libraries still loan out books, you’ll find it easier to get a copy of whatever you’re looking for, thanks to a cooperative network of area libraries.

A．借出，出借

B．借调

C．贷款，借款

5 . As you make your lifestyle changes, you may find yourself wanting to speak up for yourself if others comment on what you’re doing, which can turn itself into a whole household debate. ________________

A．家人；家庭

B．家务

C．皇室的

6 . Above all, I hoped he wouldn’t assign me to work with the fiercely competitive and extremely serious fellow who always wore dark clothes and apparently had a personality to match.

A．激烈地

B．凶猛地；狂怒地

C．强烈地

7 . Hunters bring in more than 300,000 nutria tails a year, so part of Mouton’s job these days is trying to promote fur.

A．促进，增进

B．促销

C．晋升

8 . We accessed the wall (the Xi’an City Wall) through the South Gate.

A．使用

B．进入

C．通道

9 . Perhaps your household won’t entirely make the switch, but you may have some control over your own personal spaces to make the changes you desire.

A．开关

B．改变

C．枝条

10 . Instead, the explode in your mouth like little flavor bombs.

A．突然增加

B．爆炸

C．迸发