英语单选请求大家帮助~万分感谢1.afterhteWorldWar2testpilotfirstattemptedtobreakthe"soundbarrier"BAItwasshortly,whenBItwasshortly,thatCItisonlywhen,thatDItwaswhen,that请问为什么是B?2.T

Question

英语单选请求大家帮助~万分感谢
1.____after hte World War 2 ___test pilot first attempted to break the "sound barrier" B
A It was shortly , when B It was shortly , that
C It is only when , that D It was when , that
请问为什么是B ?
2.Today, ____ major new products without conducting elaborate market resarch.B
A corportation hadly introduce ever
B corportation hadly ever introduce
C hadly corportation introduce ever
D hadly corportation ever introduce
这题我知道是考察倒装 但是一点也看不出来哪和哪倒装了?ever必须放在哪里有要求吗?
2.题干最后一个单词是research
每个选项的corportation是复数加S

Answer 1

第一题强调句型,即IT BE + 被强调部分 + THAT + 句子其他成分.强调句型的特点是,去掉 IT BE THAT 几个词后,句子结构、意思仍然完整.
第二题考的是副词的位置,修饰动词的副词一般放在动词前面,所以这个地方的两个副词都放在INTRODUCE前面.如果要把HARDLY放在句子前面,那句子要进行部分倒装,即把助动词提前,变成hardly do corportations ever introduce……