题目
(单选题，2分) This scenic spot attracts a______stream of tourists every day, especially in spring when it is the best season to travel. A. main B. constant C. contrast D. connected
(单选题，2分) This scenic spot attracts a______stream of tourists every day, especially in spring when it is the best season to travel.
A. main
B. constant
C. contrast
D. connected
A. main
B. constant
C. contrast
D. connected
题目解答
答案
本题考察形容词辨析。句中需填入一词修饰“stream of tourists”。A项“main”不符“持续”之意；C项“contrast”为名词/动词，不符；D项“connected”表“连接”，与语义不符。B项“constant”表“持续不断”，可构成“a constant stream of tourists”（源源不断的游客流），最贴合句意。
答案：B. constant