In fact, more and more people ____ to live a greener, healthier and more environmentally “green life”.
A.chose | B.choose | C.are choosing | D.have chosen |
Unless ____ to speak, you should remain silent at the conference.
A invitedB invitingC being invitedD having invited
I’ve bought an English dictionary which you can ____ if you meet new words.
A get toB come toC refer toD look up
Every possible means_____ been tried,and we find only______ this means can we do it well.
A.have,in | B.have,by |
C.has,in | D.has,by |
Because of too many differences between the two sides, a lot of questions are still left ________.
A in the airB on the airC by the airD through the air
______ it is to learn English on the internet!
A.What a fun | B.What fun | C.How a fun | D.How fun |