When I entered the step-classroom (阶梯教室), the lecture __________ and the audience __________ attentively.
#101262
A
began, listened
B
was begun, was listening
C
had begun, listened
D
had begun, were listening
推荐题目
By the time Jack returned home from England, his son from college.
#101871
A
graduated
B
has graduated
C
had been
D
had graduated
The woman sitting next to me ________ very nervous, for she had never travelled by air.
#99451
A
is
B
has been
C
was
D
had been
During the last three decades, the number of people participating in physical fitness programs___ sharply.
#100578
A
was increasing
B
has increased
C
had increased
D
will be increasing
—I failed again in the maths exam. How disappointing!—You it! You never spend time on your maths study.
#101320
A
admit
B
stand
C
need
D
deserve
Keep it in mind not to disturb the president at two o’clock this afternoon, when he ____ a global joint meeting.
#100519
A
will host
B
hosts
C
is to host
D
will be hosting