All the students find ____ interesting and useful to speak English.

I think it__________that she should be knowledgeable about computers for her present job.[ ]

Did you remember to give Marry the money you owed her？—Yes, I gave it to her _______ I saw her.

The world has twice as much shipbuilding_______ as it needed in the 1980s.

Johnson___ two tickets for the concert before Joe made a phone call to him.