The military officers were more ________ about their own victory and therefore more willing to predict their enemy’s defeat.
A: negative
B: optimistic
C: ignorant
D: appropriate
A: negative
B: optimistic
C: ignorant
D: appropriate
举一反三
- It can be inferred from the passage that scientists of the 18th century ______. A: thought that they knew a great deal and could solve most problems of science B: were afraid of facing up to the realities of scientific research C: knew that they were ignorant and wanted to know more about nature D: did more harm than good in promoting man's understanding of nature
- Einstein’s theories allow us to understand more about gravity and predict what will happen to it in certain circumstances. A: 正确 B: 错误
- 中国大学MOOC: Einstein’s theories allow us to understand more about gravity and predict what will happen to it in certain circumstances.
- 2.The Art of War talks about military war and advises not to ( ) A: solve problems through the use of force B: balk the enemy’s plans C: prevent the unification of the enemy’s forces D: break the enemy’s resistance without fighting
- They ______ more enthusiastic about their work since their teacher"s return. A: are B: were C: had been D: have been