Every year a great number of foreign tourists pay a visit to we Chinese call Heaven Lake.
A. where
B. which
C. what
D. that
网友回答
A. where
B. which
(答案→)C. what
D. that
解析：句意：每一年都有大量的外国游客来参观我们中国的天堂湖。what引导宾语从句，在句中作为call的宾语，构成what we call sth“我们所称的…”的句型，故选C