_________, the forest fire would have been discovered much earlier.
#83151
A
But for their care
B
If they were careful
C
Without their care
D
Had they been more careful
推荐题目
Only when you are living in a foreign country the importance of English.
#81557
A
you can realize
B
you realized
C
did you realize
D
can you realize
Among the winners _________ father is seriously ill in hospital.
#81243
A
stand little Tom who
B
stood little Tom whom
C
little Tom stands whose
D
stands little Tom whose
The computer was used in teaching. As a result, not only _____, but students became more interested in the lessons.
#82566
A
saved was teachers’ energy
B
was teachers’ energy saved
C
teachers’ energy was saved
D
was saved teachers’ energy
From the deep valley ______, which had my heart in my mouth.
#81108
A
came a frightening sound
B
a frightening sound came there
C
did a frightening sound come
D
a frightening sound did come
Not until he retired from teaching three years ago _______having a holiday abroad .
#80245
A
he had considered
B
had he considered
C
he considered
D
did he consider