(浙江卷8). The experiment shows that proper amounts of exercise, if __ regularly, can improve our health.
______ the hometown, he went back to company.
----Will Barbara come to our party? ----I am not sure, because he ____ go to the concert with his friend.
The little girl is seriously ill. Luckily we have decided to do ______ it takes to help.
The speaker _____ pronunciation is the best will get the first place.
He told me that his request for a rise had been _____.