The completely new method was _______ by Jack.
A: discovered
B: invented
C: created
D: produced
A: discovered
B: invented
C: created
D: produced
B
举一反三
- He ____________ a new game, but it never really caught on. A: found B: discovered C: invented D: created
- Charles Dickens _________ many wonderful characters in his novels. A: invented B: discovered C: uncovered D: created
- That caves of Altamira, which were __ in northern Spain, contain interesting paintings by early cave dwellers. A: found B: invented C: discovered D: created
- It is Jack Trout that coined the term “positioning”? What is the meaning of the underlined word “coined”? A: discovered B: shaped C: created D: forged
- James Watt （）the steam engine in 1796. A: discovered B: had discovered C: invented D: had invented
内容
- 0
ItwasDr.Rontgenwho（）X-rays. A: discovered B: invented C: madeup
- 1
The airplane was ____ by the Wright brothers. A: produced B: invented C: discoverd D: introduced
- 2
It was Dr. Rontgen who （） X-rays. A: discovered B: invented C: made u
- 3
Jack works hard.Mike works very harder than Jack.
- 4
Jack works hard,but Mike works hardest than Jack.