After many years of treatment, he __ in poor health.A. seems B. isC. remains D. continues选 C 但是A B D 为什么不行~~~~~
谢谢了 那continues呢 没有仍然(持续)的意思吗?
continue 若要表示此意思,应该说,he continues to be in poor health事实上,remain此处是系动词,continue是实意动词,不能这么用