1 . 语言学习是一个复杂的过程，始于出生前。
Language learning is a ________, ________ begins before you are born.

2 . He was a “cultural anthropologist”, ______ we can thank for recording the life of a whole city and its people over half a century. (用适当的词填空)

3 . The Lunar New Year, or Spring Festival, has been officially listed as a UN floating holiday in its calendar of conferences from 2024, ___________ is welcomed by the UN’s member countries. (用适当的词填空)

4 . Pablo Picasso is one of the most famous artists in the world, ______ full name is really a long one, in fact a mixture of many names.

A．which

B．whose

C．who

D．whom

5 . 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

6 . 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

7 . 庞贝古城，其保存完好的遗址为人们提供了一个无与伦比的机会去窥探维苏威火山灾难前罗马时代的生活，是联合国教科文组织认定的世界文化遗产。
The ancient city of Pompeii, __________well-preserved ruins provide an unparalleled glimpse into Roman life before the catastrophic eruption of Mount Vesuvius, is a UNESCO World Heritage Site.

8 . It is suggested that the participants be seated in the playground at 8 a.m. next Saturday. The opening ceremony will be conducted at 8 a.m.(用定语从句合并)
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9 . 这里气候温和，使青岛成为一个适宜居住的地方。(汉译英)
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10 . 夜幕降临时，我们在快乐剧场观看了大型魔术舞蹈表演，给游客带来了许多惊喜和喜悦。(汉译英)
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