So involved with computers ____ that the leaders at the summer computer camps often had to force them to break for sports.

ought I was praising her son, _____as a matter of fact, I was scolding him for his bad behavior at school.

Not only I but also Jane and Kate ___ tired of reading one book after another.

(2012·九江高二检测) The aim of the project is to encourage students to _______ new ideas on networks

There isn’t a bridge the river. How can we cross it