Mr. Chapman retired at 70 after he       nearly 40 years with the Gas Company.
#102772
A
had spent
B
has spent
C
spends
D
would spend
推荐题目
 Stay awake! You should know that it ________ to sleep in class.
#100994
A
doesn’t permit
B
is not permitted
C
will not be permitted
D
was not permitted
— You were late again, Peter.—Sorry, I ______ to be here on time, but the traffic on the roads _____ heavy.
#99977
A
wanted; was
B
had wanted; was
C
wanted; would have been
D
had wanted; would have been