(2013·陕西宝鸡模拟)After Queen Elizabeth officially opened the 2012 Summer Olympics, London became the first city ________ three Olympic Games in history.
#11364
A
to have hosted
B
hosting
C
hosted
D
having hosted
推荐题目
You should study the details of the policy before you sign it.
#11635
A
in return
B
in advance
C
at ease
D
on purpose
The construction of a 5-million-ton iron and steel works is now under__________.
#14110
A
conclusion
B
contribution
C
condition
D
consideration
A lot of language learning，________ has been discovered，is happening in the first year of life，so parents should talk much to their children during that period.(2012·安徽，29)
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A
as
B
it
C
which
D
this
----How many pens would you like, Madame? ----Well, I want _______ these.
#12201
A
three dozen
B
three dozen of
C
three dozens
D
three dozens of