—Tom came back home the day before yesterday.— Really? Where __________ at all?
#4818
A
had he been
B
has he been
C
had he gone
D
has he gone
推荐题目
To understand the grammar of the sentence，you must break it______ into parts．
#4913
A
down
B
up
C
off
D
out
.. His physical disability makes _____ rather difficult for him to find a good job.
#4751
A
him
B
that
C
this
D
it
It is re ported that the United States uses _____ energy as the whole of Europe.
#4928
A
as twice
B
twice much
C
twice much as
D
twice as much