We consider it necessary that a plan _______ before doing the work.
#101423
A
is made
B
will be made
C
should be made
D
made
推荐题目
—Haven't I told you that you should be home earlier?—Yes, but I________home earlier than I usually do.
#102343
A
was coming
B
will come
C
came
D
had come ．
What can you suppose they___________ this time next year?
#103247
A
are doing
B
will do
C
will have been done
D
will be doing
Smith ______ a book about China last year, but I don't know whether he has finished it.
#104895
A
has wrote
B
wrote
C
had written
D
was writing
It is said that the early European playing-cards ______ for entertainment and education.
#102353
A
were designed
B
have designed
C
have been designed
D
were being designed