【正文】
e。 an [2021 a [2021 the ( 2021蘇北四市一模) The Teamup Centre will offer ________opportunity to young singers to showcase their talents in front of _______audience of 5,000. A. an。 an C. a。 / C. a。 a [2021 不填 C. 不填 。 / 【 2021山東卷】 22. It was ______ cold winter night and the moon was shining brightly across ____ night sky. A. 不填; a B. a。 the D. /。 an B. a。 the D. A。 a B. a。 a B. 不填 。 an B. the。 浙江卷 ] The paper is due next month, and I am working seven days ________ week, often long into ________ night. A. a。 江西卷 ] They chose Tom to be ________ cap