An artificial heart will soon beat inside a person, having now been approved for in France.( ).
A: quick fixes
B: test benches
C: human trial
D: onsite maintenance
A: quick fixes
B: test benches
C: human trial
D: onsite maintenance
C
举一反三
- According to the text, the fact that an artificial heart containing space technology will soon beat inside a person is exciting.( )
- Advanced PC-based CNC is now employed to help do maintenance rather than relying on human supervisors.
- I had no idea of the machine _______ already. A: to test B: having been tested C: testing D: having tested
- It can be learned from the passage that______. A: the artificial noses are even better than the human noses B: it has not taken long for the artificial noses to be introduced to the market C: the attempts of the artificial noses to imitate the olfactory abilities have been largely unsuccessful D: the artificial noses have their own advantages over the human noses
- Since 1992, the team has been carrying out _________ into the effects of human activity on wildlife.( ) A: research B: study C: experiment D: trial
内容
- 0
_____ into Chinese, the book is now very popular among the young people. A: Having been translated B: Being translated C: Having translated. D: To be translated.
- 1
It ______ now pretty late, the party broke up and we all went home. A: is B: being C: C. having been D: D. been
- 2
Which of the following is NOT tree of the Hundred Years War(). A: A war between France and England. B: It was conventionally dated 1337 - 1453. C: The Englist kings attempted to dominate France. D: All English conquests had been solidified by 1453.
- 3
The is a person who is on trial for committing a crime.
- 4
______ I have been home for a while and have had time to reflect on my working holiday in Vancouver. A: As soon as B: Even if C: As long as D: Now that