5 minutes is short这为什么用is啊?不是are吗?

5 minutes is short这为什么用is啊?不是are吗? Thirty minutes ______ quite a short time.为什么这里填is而不是are is the 10minutes too short for you to do anything interesting意思 Tom is tall.Jim is short.合并为一句 Five minutes is enough ,请问这是什么意思? life is never short of beauty为题写作文 Lily is kind of short该为一般疑问句 Tom is short.Jim is shorter.(合并为一句) Tim is ( )Tom is short.Jim is shorter.(合并为一句)Tim is ( ) ( ) Jim life is short Life is too short, life is too short life is pretty short He is a short ife is short,play life is short he is short意思 Life is very short the train is leaving in 5 minutes 对 in 5 minutes提问