-- How long do you think it will be ____ the USA recovers from the losses of the financial crisis? -- Perhaps four or five years.
#69307
A
when
B
since
C
that
D
before
推荐题目
While Helen __________ the guitar, her mother came in.
#41299
A
was playing
B
is playing
C
played
D
plays
It _____ ten years since they _____ to France.
#41050
A
was; moved
B
was; have moved
C
is; have moved
D
is; moved