—What have you been busy with these days? —I ______ that the speech contest has been brought forward, so I ______ for it.
#102161
A
was informed; have been preparing
B
have informed; am preparing
C
informed; have prepared
D
was informed; prepared
推荐题目
I __________ glasses since I was in primary school and I hate them. They make me look like a bookworm.
#102386
A
have worn
B
have been wearing
C
have been worn
D
was wearing
Rose _________ tell her mother that she didn’t pass the exam.
#103346
A
dare not to
B
doesn’t dare to
C
doesn’t dare
D
dares not
Although the Eiffel Tower ________ to last for 20 years, it is still standing today.
#99837
A
has designed
B
had designed
C
is designed
D
was designed
The manager _______ the workers how to improve the program since 9 a.m. 
#102020
A
has told
B
is telling
C
has been telling
D
will have told