12、It’s common knowledge that black tea _____ in China more than 600 years ago.A、 is invented B、 was invented C、 invents D、 invented
A: A
B: B
C: C
D: D
A: A
B: B
C: C
D: D
举一反三
- It's common knowledge that black tea ______ in China more than 600 years ago. A: is invented B: was invented C: invents D: invented
- It is common knowledge that black tea in China more than 600 years ago. A: is invented B: was invented C: invents D: invented
- An American_______the bicycle. A: is invented B: invented C: invents
- ---Football______by the British at the beginning of last century. ---That’s probably why football is one of________popular games in England. A: was invented, the most B: invented, more C: was invented, more D: invented, the most
- Invented in China, paper moved out of China, first to Samarkand and then into Europe from the Islamic portals of Sicily and Spain. A: Paper, which was invented in China, moved out of China B: Paper, when was invented in China, moved out of China C: Paper, where was invented in China, moved out of China D: Paper, what was invented in China, moved out of China