You'd better not ring me up between 9 and 10.  I________ an important meeting then” Dr. Lee said.
#100745
A
have
B
had
C
was having
D
will be having
推荐题目
--I failed again. I wish I ____harder.----But you _____.
#102321
A
had worked; hadn’t
B
worked; don’t
C
had worked; didn’t
D
worked; didn’t
Whatever you have found,you should give it back to whomever it ________.
#99423
A
is belonged to
B
is belonging to
C
belonged to
D
belongs to
Stop! You can never touch this machine when it ________, it is very dangerous. 
#102729
A
has been operated
B
will be operated
C
is operated
D
is being operated
----Have you ever seen Peter recently ?---Yes . He _____ me to ask you how you _____ along with your new job these days . 
#104923
A
has asked ; have been getting
B
asked ; were getting
C
often asks ; are getting
D
asked ; are getting