Question

【题目】__________ a certain doubt among the people as to the practical value of the project.

A. It has

B. They have

C. It remains

D. There remains

Answer 1

【答案】D

【解析】句意:关于那个工程的实用价值，人们还是心存某种疑虑。There remains. . . 意为“仍有……”为there be句型的变体。名词doubt往往与there be句型及其变体连用构成固定句型。