题目
高一英语 情态动词
判断正误
1 They ought to help that old lady,oughtn't to they?
2 You don't have to come if you don't want to.
3 But for the heavy rain,they ought to arrive early.
4 We have not to hand in the paper right now.
5 He doesn't have to work so late at night.
6 They mustn't have told the bad news to the girl because she looked happy.
要说明原因 谢谢
判断正误
1 They ought to help that old lady,oughtn't to they?
2 You don't have to come if you don't want to.
3 But for the heavy rain,they ought to arrive early.
4 We have not to hand in the paper right now.
5 He doesn't have to work so late at night.
6 They mustn't have told the bad news to the girl because she looked happy.
要说明原因 谢谢
提问时间:2020-07-18
答案
F (ought to 的反意疑问句形式是oughtn't或shouldn't ,不需要to)
T
F (此句有虚拟语气,“要不是下雨,他们应该到了“.所以,ought to arrive 改为should have arrived)
F (have to 的否定式是 don't have to,不能在have后面加not)
T
F (mustn't have told 改为 shouldn't have told)
如不明白,
T
F (此句有虚拟语气,“要不是下雨,他们应该到了“.所以,ought to arrive 改为should have arrived)
F (have to 的否定式是 don't have to,不能在have后面加not)
T
F (mustn't have told 改为 shouldn't have told)
如不明白,
举一反三
已知函数f(x)=x,g(x)=alnx,a∈R.若曲线y=f(x)与曲线y=g(x)相交,且在交点处有相同的切线,求a的值和该切线方程.
我想写一篇关于奥巴马的演讲的文章,写哪一篇好呢?为什么好
奥巴马演讲不用看稿子.为什么中国领导演讲要看?
想找英语初三上学期的首字母填空练习……
英语翻译
最新试题
热门考点
- 1感言—只要一句话
- 2304L和316L哪个更耐硝酸气腐蚀?急
- 31 ( ) well you sing but ( ) badly he dances!Ahow;how Bwhat;what Chow;what Dwhat;how 2He will co
- 4阅读感谢北大踹了我一脚回答下列问题
- 5某商店把二十几个单价为2元的卷笔刀全部降价售出,共卖得25.3元.降价后的单价 是多少元?
- 6古诗-----------劝学
- 7一种裤子原价80元,现在打八折,现价是多少元?
- 8已知一次函数y=kx+b的图像平行于直线y=1/2x-3且经过-1,3.
- 9一根绳子,用去一些,还剩全长的1/4,把_看作单位“1”,_相当于_的1/4.数量关系是_×1/4=_.
- 10通过这则故事,使我了解了陶爷爷的优秀品质.