David Beckham suffered a serious injury this weekend ________ playing for AC Milan, and it appears the soccer star will miss the World Cup.
#31200
A
while
B
if
C
where
D
whether
推荐题目
Children’s brains cannot develop properly _________ they lack protein.
#30134
A
because
B
since
C
when
D
unless
. Both look very strong and fast,_____ one runner speeds ahead and wins the race.
#80451
A
Therefore
B
And
C
But
D
While
You should go to see him when he is so seriously ill.________, he is your brother.
#31732
A
Because
B
After all
C
At all
D
Above all
You may keep the book for one more week _______no one else needs it.
#31850
A
provided that
B
so that
C
in order that
D
in case