widest
r / st 以辅音字母 +y 结尾的, 变 y 为 i + er/ est busy— 以重读闭音节结尾,末尾只有一个辅音字母的,要双写这一辅音字母,再 + er/ est hot— 大多数双音节词和多音节词,只需在前 + more / most beautiful— 不规则变化: good betterbest badworseworst ( 2)用法: ① than 用于两者之间比较。 I
strong good many / much far little big thin early nice important longer longest higher highest stronger strongest better best more most farther/further farthest/furthest less least bigger biggest
Perhaps you could do better this way. 这样做或许会好些. (2) while 是连词,意思是“当 …… 的时候”,引导时间状语从句;当表示过去的情况时,时态常为以下三种情况: a. 主句和从句谓语都用一般过去时. eg. She listened carefully while he read. 当他读的时候,她认真地倾听. b. 从句的谓语用过去进行时
____ _____ in our city last month was 5℃ . 答案: 4. which is。 longest 5. average temperature Ⅳ . 短文填空 ( 5分钟 , 10分 ) long, help, big, than, how What is the largest animal of all? The blue whale is. The