With temperature ______ so rapidly, we could not go with the experiment.
#88258
A
fall
B
falling
C
fallen
D
to fall
推荐题目
__ his telephone number or e-mail address, she had some difficulty getting in touch with John.
#94411
A
Not knowing
B
Not to know
C
Not known
D
Not having known
_____ of danger in the street at night, she had to go home with a friend _____ her.
#91294
A
Being warned; accompanied
B
Having warned; accompanying
C
Warning; accompanying
D
Having been warned; accompanying