1.Research___all over the world into the possible cause of cancer in the past years.
题目
1.Research___all over the world into the possible cause of cancer in the past years.
A.was made B.had been made C.has been making D.has been made
2.Fibers of hair and wool are not continuous and must normally be spun into thread___woven into textile fabrics.
A.as are they B.when to be C.that they are D.if they are to be
3.All the tasks____ahead of time,they decided to go on holiday for a week.
A.had been fulfilled B.having been fulfilled C.were fulfilled D.been fulfilled
4.He was ashamed ___to pass the exam.
A.to fail B.to have failed C.to be failed D.to be failing
用括号里给出单词的正确形式填空
_____(see) from the top of the tower,the professor gave us a warm welcome.
_____(finish) the painting,he began to make a frame for it.
_____(face) with difficulties,we must try to over come them.
2题答案是D,
还有填空_Seen____(see) from ..._Faced___(face) with difficulties.....我也很
答案
1、D 句中有in the past years 就要用完成时时态,research研究是被人研究,所以要用被动语态,并且在过去几年里,实则是从过去一直到现在的,影响到现在,所以要用现在完成时,因此选择D.2、D 句子的意思是纤维和羊毛是不...
举一反三
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
最新试题
- They ___to Beijing with their parents next year A.will go B.wants to go C.went D.go
- 公鸡5元每只,母鸡3元每只,小鸡一元三只,100元买一百只鸡,请问买了公鸡多少只母鸡多少只,小鸡多少只
- 如图所示,A、B两块木板是从同一块厚薄均匀的木板上截下来的,其中A是正方形,B的形状不规则,给你一架天平,一把刻度尺,请你测出B木板的面积
- it is halloween tomorrow 中的 it is
- 3只无刻度的量杯容量分别为10、7、3升.现在10升量杯中装满水,借助于这三个量杯,如何把10升量杯中的水平
- 0可以做底数么?
- 对于抛物线y2=4x上任意一点Q,点P(a,0)都满足|PQ|≥|a|,则a的取值范围是( ) A.(-∞,0) B.(-∞,2] C.[0,2] D.(0,2)
- 陋室铭 个别词语翻译
- 能与5分之三、1、100分之9组成比例的数有《 》个.A.1 B.2 C.3
- 英语翻译
热门考点
- 仿照例句,用同样的方法造句.我爱莲花,因为它出淤泥而不染,恰如清高正直,人格高尚的君子.
- 如图,点B、A在平面直角坐标系中的坐标分别为(1,0),(0,-4),P为y轴上一点,若△PAB为等腰三角形,求P点坐标
- 圆柱斜齿轮,外径91,模数=4,z数为20,螺旋角是多少?
- 设高温热源的热力学是低温热源热力学温度的N倍,则理想气体再一次卡诺循环中,传递给低温热源的热量是从高温热源吸取的热量的多少倍呢?
- 选其中两个词造句 并且用上一种修辞手法 至少造四句
- 【高中历史】在世界经济多极化趋势下,导致发展中国家和发达国家经济差距越拉越大的原因是什么?(回答的简短点就好)
- 半径为R的圆内接正方形的边长是
- 已知HIO既能与酸又能与碱发生中和反应,则它与盐酸反应的产物有( ) A.IO- B.I2O C.I- D.ICl
- 小明爷爷今年的年龄减去7,缩小9倍,加上2,再扩大10倍,恰好是100岁,小明爷爷今年多少岁了?
- please help me ,where can find a cat beutiful