神马品牌网硅胶吸水能力:下面的题选什么？
来源：百度文库 编辑：神马品牌网 时间：2024/04/30 06:54:43
1.There aren’t enough chairs here for us all. please bring _____one.
选项：other ,another, extra
2.It has sailed across the Alantic many times . It has sailed across the Alantic ____.
选项：Sometimes, always, often, usually
最好给解释一下
选项：other ,another, extra
2.It has sailed across the Alantic many times . It has sailed across the Alantic ____.
选项：Sometimes, always, often, usually
最好给解释一下
1.another
other后要跟复数名词,而another后跟单数名词,这个要牢记.extra英文解释是已经够了的情况下超出,这里显然是不够,所以不选.
2.often
sometimes是有时,间或的意思
always是总是,一直
often和usually都有常常的意思,但often对应的字典里解释是many times与题对应,所以选often.
1.another
(已经有一些再要增加的话，尤其是三个以上当用another，而不是other.而如果用extra的话则应该是please bring an extra one.)
2.often
(sometimes与句意不符，always不用于句尾，usually也是很少用于句尾的，只有often和句意一致而且能放在句尾）
other
often
another表示另一个，除两者以上。
usually
extra
Sometimes
another
usually