--- Hey, Tom．I think I am quite familiar with these photographs．--- It is impossible for anyone_________ them before, because Mr．Newman had them developed today．
#93607
A
having seen
B
to have seen
C
to see
D
seeing
推荐题目
—_______is the best football player in your city? —Jerry.
#94826
A
Do you think who
B
Do you think whom
C
Who do you think
D
Whom do you think
It will be a long time Mr Black back from abroad.
#94801
A
before;comes
B
since;has come
C
before;will come
D
after;will come
Researchers have found clear and convincing evidence ________ happiness isthe key to better health and longer lives.
#92775
A
where
B
whether
C
how
D
that
---You look unhappy, what’s happening, my son? ---I’m wondering how long it’ll be________ we come to China again.
#92424
A
since
B
when
C
before
D
after
Leonardo da Vinci (1452-1519) ____ birds kept in cages in order to have the pleasure of setting them free.
#92910
A
is said to be buying
B
is said to have bought
C
had said to buy
D
has sad to have bought