Oil prices have risen by 32 percent since the start of the year,________ a record US $57.65 a barrel on April 4.
#89197
A
have reached
B
reaching
C
to reach
D
to be reaching
推荐题目
The manager promised to keep me ____ of how our business was going on.
#89380
A
to be informed
B
on informing
C
informed
D
informing
Mary seems _______ the bad news, for she looks nice and happy.  
#92386
A
not to have learned
B
not to be hearing
C
not having learned
D
not to be