on the other hand, conversely, whereas, while, instead, nevertheless, in contrast, on the contrary, compared with ,
Obviously, we can draw the conclusion that good manners arise from politeness and respect for others.
to sum up, in conclusion, in brief, on account of this, thus
Thus, it can be concluded that, Therefore, we can find that
Accordingly, I recommend that some measures be taken.
Consequently, to solve the problem, some measures should be taken.
It has increasedfrom...to...
The population in this city has now increased to 800，000.
The output of July in this factory increased by 15% compared with that of January.
Obviously, it is high time that we took some measures to solve the problem.
People havedifferent attitudes towards sth.
As aproverb says，Where there is a will，there is a way.
A proberb says, You are only young once.
In short，it can be said that...
It may be briefly summed up as follows.