________hard before, Tom is afraid of failing in the exam.
#97409
A
Having been worked
B
Not to have worked
C
Having never worked
D
Never have worked
推荐题目
_______ late the next morning, Bob turned off the alarm.
#91855
A
To sleep
B
Sleeping
C
Sleep
D
Having slept
They suggested that the professor ______ just now ______ chairman of the meeting.
#92344
A
referring to; was made
B
referring to; be made
C
referred to; be made
D
referred to; was made
------ Henry doesn’t seem like the same person.------ ________ so much in the war has made him more thoughtful.
#90954
A
For him to see
B
His seeing
C
Having seen
D
To have seen
I have learned a lot about Asian customs, ______ in the small village for three years in the early 1990s.
#89713
A
lived
B
to live
C
having lived
D
to have lived