— What have they made up their minds to do during the summer vocation? — They ______ to cycle around the country on their own. [ ]

willtoday’s talk be about－In thelecture ______, the professor will tell us something about modern Englishusage

It’s not safe for teenagers to give out toomuch_____ about themselves on the Internet.

Congratulations! Your speech is so excellent! It is very useful to us. —_______

The students in our school each ______ an English dictionary.