11.  Thus I progress slowly.

12.  I do not agree with that maybe it looks slowly , however we in fact can meet many new words every day if you read materials in all aspects .

13.  Slowly these influence will be deeply rooted in our mind, speaking good English will not be a hard dish any more.

14.  Obviously, it will be very slowly in this way.

15.  We can conclude from the progress of the method that reading a variety of books improves our vocabulary slowly but efficiently.

16.  Then, \

17.  First, speak slowly and briefly in order to make ourselves understood completely.

18.  Not tomorrow, perhaps, but a few decades form now, the U. S. may regret the policy drift that is eroding its research base as slowly and as surely as water rusts the steel girders of a bridge.

19.  Reading the same material in a textbook is a more efficient way to learn because students can proceed as slowly as they need to until the subject matter becomes clear to them.

20.  The forests that once absorbed and held huge quantities of monsoon rainfall, which could then percolate slowly into the ground, are now largely gone.