It was not until 1920 regular radio broadcast began.
#71629
A
while
B
which
C
that
D
since
推荐题目
_________, I always feel I want a few more days.
#69097
A
However long is a vacation
B
However long a vacation is
C
However is a vacation long
D
However a vacation is long
Little Jim is going to spend his holiday in Paris, _____ lives his uncle.
#74223
A
which
B
who
C
where
D
that
.Who is the person ____is talking about the accident ___happened on Highway 104?
#71009
A
which, which
B
who, what
C
that, that
D
what, what
I hear that _________ she is lovely she can be extremely difficult to deal with.
#67739
A
whether
B
as if
C
if
D
While
The story is very interesting, and it is _______.
#69526
A
well worth reading
B
well worthy of reading
C
very worthy reading
D
worth to read