最让我感动的一件事是,谁生病了,她就会去谁那儿,陪伴他们。Only by increasing the number of doctors by 50 percent can the patients be treated properly in this hospital.
twenty , thirty , ninety 等以﹣ ty 结尾的基数词变为序数词,是将词尾的字母-y改为﹣ i ,再加-th。th 四加起,八减 t ,九去 e ,“ ve ”要由-f替,five , twelve 是两兄弟。