英语选择,并说明原因HypoVereins bank has constructed an R-word index for Germany,counting the number of times the word recession ______in Handelsablant.A,appearing B,appeared C,appearance D,appears谁知道为什么？
问题描述：
英语选择,并说明原因
HypoVereins bank has constructed an R-word index for Germany,counting the number of times the word recession ______in Handelsablant.
A,appearing B,appeared C,appearance D,appears
谁知道为什么？
答
B 啊。 被动词当形容词来用
答
选择 B,appeared
由 has constructed 可知
答
A.appearing.A/B都是非谓语（注：这里的成分都不是分词,虽然形式一样）,但appear没有被动用法而B表被动,因此排除,选A.整个word recession appearing作后置定语修饰times.
答
答案是A，现在分词作定语，appear是不及物动词，不可用表示被动的过去分词来作定语。Over