(2014·东北三校模拟)We had just covered half the journey________the engine failed and we could do nothing but wait for help.
#30048
A
before
B
since
C
when
D
until
推荐题目
The old woman is warmhearted. She is always ready to help ________ is in trouble.
#30408
A
no matter who
B
whomever
C
whoever
D
anyone
The research also raises the question ________ children from low-income, less educated families need earlier aid.
#30377
A
what
B
that
C
when
D
whether
I thought her nice and honest _________ I met her.
#30644
A
the first time
B
for the first time
C
first time
D
by the first time