题目
题型：不详难度：来源：
Her brother ______ be at home now, because he was seen playing basketball in the stadium just now.
| A．mustn’t | B．needn’t | C．can’t | D．shouldn’t |
答案
解析
核心考点
试题【Her brother ______ be at home now, because he was seen playing basketball in the】；主要考察你对虚拟语气等知识点的理解。[详细]
举一反三
―We didn’t see Robert at the opening ceremony yesterday.
―No, he _______ it.
| A．mustn’t have attended | B．needn’t have attended |
| C．needn’t attend | D．didn’t need to attend |
There must be a time in every man’s lif ________.m
| A．that he is in low spirits | B．which he is in low spirits |
| C．when he is in low spirits | D．then he is in low spirits |
She _______ have left school, for her bike is still there.
| A．can’t | B．wouldn’t | C．shouldn’t | D．needn’t |
. ---The train hasn’t come yet. It is half an hour late.
--- Yes. It __________ here at 2:02 as scheduled.
| A．must have been | B．should be | C．should have been | D．must be |
The light is still on. He _____ to turn it off when he _____ the room.
| A．may forget: leave | B．must have forgotten : left |
| C．may forget : have left | D．could have forgotten : left |
最新试题
- 1 Jenny likes Tuesday her favourite subject is on Tue
- 2若am=a3·a4，则m=（ ）．
- 3He is _________ in hospital, so he is a _________ person. [
- 4自来水厂净水过程示意图为：天然水加胶凝剂→沉降→过滤→吸附→消毒、***菌→自来水，其中常用的吸附剂是（ ）A．氯气B．活
- 5下列计算正确的是[ ]A.B.C.D.=2
- 6填图：A地是________年中俄《_______ ____》，俄割占共_______平方公里 。B、C地是______
- 7读图，回答下列问题。小题1:对我国四大区域特征的分析正确的是（ ）A．A区河湖众多，水网纵横B．B区气候干旱，沙漠广布
- 8 A new study warns that about thirty percent of the world’s
- 9植物的发芽、展叶、开花、落叶等现象，受环境的影响明显。选择常见、自然生长的植物，各地按统一方法同时对植物的展叶、开花等现
- 10 The heavy rain has lasted for several days and the river ha
热门考点
- 1某商场降价销售一批服装，打8折后售价为120元，则原销售价是______元．
- 2下列各项对表中材料理解正确的是熟拟诏书由中书省拟定，称熟状拟定，即详拟定稿。皇帝在纸尾批语，御印可其奏。票拟内阁学士将各
- 3（本小题满分12分）甲、乙、丙三个人准备打羽毛球，他们约定用“抛硬币”的方式来确定哪两个人先上场，三人手中各持有一枚质地
- 4阅读下列材料：材料一：后之为人君者不然，以为天下利害之权皆出于我，我以天下之利尽归于己，以天下之害尽归于人，亦无不可；使
- 5（供选学物理3-1的考生做）（8分）在真空中有如图12所示的坐标系，坐标系中y>0的区域有垂直于xOy平面向里的匀
- 6通电螺线管通电时，小磁针的指向如图所示，则通电螺线管的N极在螺线管的 侧，电源的正极在电源的 侧。
- 7“绝对高回报” “百分之百的高收益”，这是在不少投资类广告资料上经常可以看见的一些说法。这表明[ ]A．该投资广
- 8设a∈R，且（a+i）2 i为正实数，则a= [ ]A．2 B．1 C．0 D．﹣1
- 9如图所示,光滑水平面上放置质量分别为m和2m的四个木块,其中两个质量为m的木块间用一不可伸长的轻绳相连,木块间的最大静摩
- 10第二性征是指（ ）A．两性外形上的差异B．两性生殖器官的差异C．除生殖器官外，两性在性别上特有的差异（如长胡须、乳腺发