Professor Tang didn’t give us a speech today．It was he had a traffic accident on the way to school．
#32446
A
that
B
when
C
why
D
because
推荐题目
The agent was about to sign his name to the document ________，to our surprise，a stranger broke in to prevent him.
#30223
A
while
B
when
C
as
D
until
________ you are responsible for the information, you must be very careful.
#31810
A
Unless
B
While
C
Since
D
Though
The new CEO demanded that all inter-office communications ______ in writing rather than in person, ______ possible.
#31016
A
have been made; whoever
B
would be made; whichever
C
be made; whenever
D
were made; whatever
The Frenchman speaks ______.
#80381
A
French as well as Chinese
B
Chinese as well as French language
C
Chinese as well as French
D
the French language as well as Chinese.