【单选题】【消耗次数：1】
Although Jack made a foolish mistake, we __________ at him.
①
ought to have laughed
②
oughtn’t to have laughed
③
ought to laugh
④
should not to laugh
参考答案：
复制
纠错
相关题目
【单选题】
They have done things they ought_____.
①
not to do
②
not to be done
③
not to have done
④
not having done
【单选题】
______ the storm, we should have reached our company.
①
Because of
②
In spite of
③
In case of
④
But for
【单选题】
7.We could see he felt ______ as he pointed and laughed at them.
①
inferior
②
. stupid
③
superior
④
advanced
【单选题】
You can not see the doctor ____ you have made an appointment with him.?
①
except ?
②
even ?
③
unless ?
④
however?
【单选题】
We have reached an agreement we should invest in the Internet-related business.
①
what
②
where
③
that
④
as
【判断题】
The past 22 years have really been amazing， and every prediction we’ve made about improvements have al come __true__
①
正确
②
错误
【单选题】
—We all had a lot of fun at the barbecue ?yesterday. Pity you weren’t there.
—I really should have gone with ?you but I _______ on some remaining problems.
①
worked
②
was working?
③
would work
④
would have worked
【单选题】
We have cleaned our yard, _____ they haven’t cleaned theirs.
①
but
②
and
③
so
④
because
【单选题】
Don’t worry. We have _______ to finish the work carefully.
①
enough time
②
less time
③
little time
④
few times
随机题目
【单选题】
下面是每个吸入麻醉药的血气分配系数，根据这个系数，麻醉药最早在肺泡与血液之间达到平衡，从而麻醉出现最快的是
①
环丙烷0.2
②
氧化亚氮0.47
③
氟烷0.74
④
氯仿3.8
⑤
乙醚15.6
【单选题】
下列对抗心律失常药描述错误的是
①
奎尼丁是Ⅰa类抗心律失常药
②
胺碘酮是广谱抗心律失常药
③
维拉帕米是阵发性室上性心动过速首选药
④
利多卡因既是抗心律失常药又是常用的局麻药
⑤
苯妥英钠既是抗心律失常药又是癫痫小发作的首选药