which one 算疑问词么
which
one可以是疑问词组,其后句子的其他成分,原则上其后的动词为谓语动词,不是非谓语动词,to
do结构是非谓语动词的一种形式,因此,当which
one为疑问词时,不能用which
one
to
choose搭配,
只能是:which
one
can
we
choose
但wh-
to
do结构可以在句子中作宾语,这时which
one是连接词组,不是疑问词组:如,I
don't
know
which
one
to
choose.
which
one可以是疑问词组,其后句子的其他成分,原则上其后的动词为谓语动词,不是非谓语动词,to
do结构是非谓语动词的一种形式,因此,当which
one为疑问词时,不能用which
one
to
choose搭配,
只能是:which
one
can
we
choose
但wh-
to
do结构可以在句子中作宾语,这时which
one是连接词组,不是疑问词组:如,I
don't
know
which
one
to
choose.