【单选题】【消耗次数：1】
10. ______, he was unable to make much progress.
①
Hard as he tried
②
Though hard as he tried
③
He tried hard
④
Because he tried hard
参考答案：
复制
纠错
相关题目
【单选题】
____ he tried his best , he still failed the examination.
①
Although
②
Even although
③
However
④
Because
【单选题】
_______ he tried his best, he still failed the examination.
①
Although
②
Even although
③
However
④
Because
【单选题】
He tried to _______relations with his former wife but he failed.
①
measure
②
maintain
③
shelter
④
reply
【单选题】
Had he worked hard, he _____ the exams.
①
must have got through
②
would have got through
③
would get through
④
could get through
【单选题】
19. He tried to _____ from his memory what he knew of his former neighbor..
①
think of
②
remember
③
summon
④
gave way
【单选题】
He found it hard to ( ) his studies in such a noisy environment.
①
devote to
②
dwell on
③
concentrate on
④
depend on
【单选题】
The boy worked hard ______ he could get the prize.
①
so that
②
so as to
③
so as
④
in order to
【单选题】
One can’t learn a language well, ________ he works hard.
①
if
②
and
③
unless
④
because
随机题目
【单选题】
以下能正确定义数组并正确赋初值的语句是（）
①
intN=5，b[N][N]；
②
inta[1][2]={{1}，{3}}；
③
intc[2][]={{1，2}，{3，4}}；
④
intd[3][2]={{1，2}，{34}}；
【单选题】
以下函数的功能是：通过键盘输入数据，为数组中的所有元素赋值。
#defineN10；
Voidarrin(intx[N])
{
inti=0；
while(i
scanf(“%d”,__________)；
}
在下划线处应填入的是（）
①
x+i
②
&x[i+1]
③
x+(i++)
④
&x[++i]
【单选题】
以下叙述中不正确的是（）
①
在不同的函数中可以使用相同名字的变量
②
函数中的形式参数是局部变量
③
在一个函数内定义的变量只在本函数范围内有效
④
在一个函数内的复合语句中定义的变量在本函数范围内有效