It hasn't been made clear ________ the new underground line is to be open to traffic.
#30335
A
when
B
that
C
what
D
where
推荐题目
I am determined to get a ticket for the concert ____ it means standing in a line all night.
#30851
A
as though
B
even if
C
as if
D
so that
Mary got up early________ she could prepare breakfast for her brother.
#30754
A
so that
B
although
C
as if
D
even if
Today, we’ll discuss a number of cases ____parents have much difficulty in communicating with their children.
#32390
A
which
B
that
C
where
D
why
As a child , Jack studied in a village school ,_____ is named after his grandfather.
#32082
A
which
B
where
C
what
D
that
Most volunteers are from universities, _________ it is not uncommon to see middle and primary school students too.
#30378
A
though
B
however
C
since
D
even if