It was along the Mississippi River _____Mark Twain spent much of his childhood. [ ]

ck, this is our language lab Would you like to go in and have alook–OK________

ou be _________ this evening,Mary—That depends I am afraid I will be withmy manager together discussing a plan

The time is not far away ________ modern communications will becomewidespread in China’s vast countryside

Reading for fun means much to us and we _______ never tell where its influence stops.