同学,
选:C
We plan to increase the output of the machine (by )7.4 percent this year.
句意:我们计划今年将产量增加7点4个百分点.
注:increase+ by +percent 增加了多少百分点
increase+ to +具体数字 增加到多少
如有不明白的,欢迎随时提问!
天天开心!
同学,
选:C
We plan to increase the output of the machine (by )7.4 percent this year.
句意:我们计划今年将产量增加7点4个百分点.
注:increase+ by +percent 增加了多少百分点
increase+ to +具体数字 增加到多少
如有不明白的,欢迎随时提问!
天天开心!