He wrote a letter ______ he explained what had happened in the accident.
#75781
A
what
B
which
C
where
D
how
推荐题目
The retired workers were invited to the company， ________surprise，changes had been so great over the years.
#77410
A
whose
B
who
C
to whom
D
to whose
On her birthday, she received from her parents a nice present ________ a note was attached, saying “We love you so much”.
#77268
A
which
B
to which
C
in which
D
where
Gun control is a subject ___ Americans have argued for a long time.
#77498
A
of which
B
with which
C
about which
D
into which
Was it in the train “ Harmony”, ______ is China’s first high-speed one, that John met with his foreign friend？
#78537
A
which
B
that
C
what
D
where
In 2009 many countries are going through financial crisis，________has a great effect on many walks of life.
#77842
A
it
B
which
C
that
D
what