__ 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
推荐题目
It is hoped that the education reform in English Exam to the College_____ in Hunna Province next year will bring the ____ result to students.
#89598
A
carried out, desiring
B
carrying out, desired
C
to be carried out, desiring
D
being carried out, desiring
I like getting up very early in summer. The morning air is so good ______.
#91214
A
to be breathed
B
to breathe
C
breathing
D
being breathed
_____ to sunlight for three days during sports meeting, everybody got a little sunburnt.
#95371
A
To expose
B
Being exposed
C
Exposing
D
Exposed
My uncle has given up _________. He looks very healthy now.
#96316
A
smoke
B
smoked
C
to smoke
D
smoking
Tom pretended______it but in fact，he knew it very well.
#98471
A
not listen to
B
not to hear about
C
not to have heard about
D
not to be listening to