The two generations, It is often not their age, （ ） their education that causes misunder standing.

单项选择题---Have you found the information about famous people （ ） you can use for the report---Not yet,I’11 search some on the Internet.

单项选择题---It’s a long time since I saw my sister. ----（ ）

单项选择题It （ ） be Mike. I saw him go to the library just now.

单项选择题---Sir,could you please put out your cigarette This is a smoke--free(无烟的)school.---（ ）

单项选择题If only I （ ） that was the last chance I could talk to her.I would have said to her,“Hi,my dearest mom! I love you”.

单项选择题I’ m surprised that that Andy is 25.I thought he was （ ）,for the seems to be in his thirties.

单项选择题Blog,a shared on line journal where people can post diary entries about their personal experience and hobbies, （ ）more and more popular with people of all ages.

单项选择题It is generally accepted that chinese were the earliest （ ）football while the Europeans established the modern rules for football.

单项选择题If you want to get more infrmation about English teaching and learn,p;ease visit our （ ）

单项选择题----At present,one of the best ways to study is working in groups. ----morechances （ ） to students to learn from each other.