I thinkthat this is the best mobile phone available in the world No other one can________it

There are two _______ and six _______ in the zoo.

he development of modern society, E-mail as wellas telephonesan important part in dailycommunication

I am ashamed, sir, that I wasted the many hours __________ I should have studied in class

orry, sir, but that kind of digitalcamera is no longer _______.