-—David has gone to Australia on business.—Really? I ______ why he was absent from today’s meeting.
#101832
A
am wondering
B
wonder
C
was wondering
D
had wondered
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I _____ to take a holiday this summer, but I had to change my plan .
#104684
A
would hope
B
was hoping
C
had been hoped
D
had hoped
Ever since Daming graduated from the university, he _______ in the present company for 15 years and he is now chief engineer of the company.
#100158
A
worked
B
has been working
C
is working
D
works
---Kate returned home last night. ---Really? Where_________?
#102268
A
had she gone
B
has she been
C
has she gone
D
had she been
——What time＿＿＿＿you＿＿＿＿Ann?——At about 7 o'clock，or maybe later， when I am done with this report.
#100483
A
did；meet
B
are；meeting
C
do；meet
D
have；met
Do you know the thief_______by the police.
#101352
A
has been catching
B
has caught
C
has been caught
D
will caught