He is an old doctor with a lot of ________. But he has never travelled by air before.Taking a plane was quite ________ experience for him this time.
#5485
A
experience; an
B
experiences; an
C
experience; /
D
experiences; /
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________I met him，he was working as a secretary in a big company.
#5778
A
Since the first time
B
The first time
C
For the first time
D
The first time which
This extra effort makes a lasting _________, the kind that often results in some fortune with extra business.
#6388
A
conflict
B
process
C
representative
D
impression
I broke my relationship with John because he always found _____ with me.
#6907
A
error
B
mistake
C
fault
D
failure
________ is very important in doing any scientific work.
#5858
A
Album
B
Category
C
Accuracy
D
Assume
They discussed the issue of the world’s climate in Durban, South Africa several times but could come to no ________.
#5627
A
end
B
conclusion
C
result
D
judgment