Does ______ matter if he can’t finish the job on time?

-- The committee hasn’t approved __________ of the plans.-- Yes, you see only one is enough.

 Eric received training in computer for one year, ______ he found a job in a big company. 

Health experts believe that even a little exercise is better than______ at all.

I’m afraid I have to go out now.If        phones, tell         I’ll be back later.