In the class of the computer information,  there weren’t enough computers for every student,  so we＿＿＿. 

What he has learned through practice before _____ him a lot in his future work. 

We were____ happy to know the manned spaceship Shenzhou VII landed on the earth successfully.

The possibility of peace talks between the two sides ______ whether the demands of various aspects can be met.

Alice _____ her father that both she and her husband would be happy if he would live with them.