_ he tried many times, he still couldn’t move the heavy box.
--I can’t stand the smell of the fruit.--Would you like to have a try? It________quite delicious!
Look ! There are a number of________on the farm.
--Now most teenagers write to each other not by letter ________online.--Yes, the Internet has become a part of their life.
--This pair of shoes looks very pretty.--Really! Why not ________?
--Attention please, everybody! Please ________. Mr Green will begin his report at once.