Question

【题目】There __________ a big tree in front of my house . I could hear many birds sing in it .

A. used to be B. is used to be

C. used to have D. was used to be

Answer 1

【答案】A

【解析】

试题分析：句意：过去我家房前有一棵大树。我能听到很多鸟在树上唱歌。used to过去常常，后跟动词原形，本句是There be 句型。所以选A。