Only ______ as a translator ______ how important it was to grasp English.
#81530
A
when did I work; I realized
B
when did I work; did I realize
C
when I worked; I realized
D
when I worked; did I realize
推荐题目
Not until the stadium of Bird’s nest was completed in the end _______ back to their normal position.
#80901
A
did our hearts got
B
did our hearts get
C
our hearts got
D
our hearts did get
A beam of light will not bend round corners unless______to do so with the help of a reflecting device .
#84431
A
having been made
B
being made
C
made
D
you make
All day long， by the side of the road ______， looking at the passing cars and people.
#82415
A
was he sitting
B
sat he
C
did he sit
D
he sat
When _____ help, one often says “Thank you.” or “it’s kind of you”
#81106
A
offering
B
to offer
C
to be offered
D
offered
What would have happened, as far as the river bank?
#81563
A
Bob had walked farther
B
if Bob should walk farther
C
if Bob walked farther
D
had Bob walked farther