My friend’s flight had taken off _________ I got to the airport to see him off.
#56042
A
while
B
after
C
before
D
until
推荐题目
---It’s a long time we last met. How is everything going?---Well, I am living a happy life.
#56747
A
when
B
since
C
after
D
while
My father feels ________ because he heard from ________ today.
#58571
A
happy；an old friend of he
B
happy；an old friend of his
C
happily；one of his old friends
D
happily；an old friend of him
he studied hard every day, he didn’t pass the exam.
#58253
A
Because, so
B
Although, but
C
Although, /
D
Because, /
________ it snowed heavily yesterday, nobody in our class missed the lesson.
#56980
A
Though
B
Because
C
Unless
D
Since