[ Grammar ]
Plastic ______ since the 19th century.
A. has used
B. was used
C. has been used
D. is used
Select your answer:
Random Topics:
Some vs. Any Transition Words And Phrase Intensive vs. Reflexive PronounAdjectives & PrepositionsPresent PerfectDirect and Indirect QuestionFuture - Will and Be going toGrammar: MorphologyPresent Perfect Continuous
Other quiz:
Grammar › ViewThis warning sign says that you__________step on the grass.
A. shouldn’t
B. mustn’t
C. don’t have to
D. ought not to
Wh Questions › View
You can see a soccer game at a …………
A. Movie theater
B. Park
C. Stadium
How to use : Read the question carefully, then select one of the answers button.