词汇选项
We're going to lengthen our stay here next year.
A.make longer
B.make interesting
C.make short
D.make brief
正确答案：A
答案解析：lengthen；加长，延长之意。make longer 符合其意思。
词汇选项
We're going to lengthen our stay here next year.
A.make longer
B.make interesting
C.make short
D.make brief
正确答案：A
答案解析：lengthen；加长，延长之意。make longer 符合其意思。
