The introduction of the market economy system has made it possible for…to do…
The same holds true with…(…对…来说也是如此)
… still leaves much to be desired
For whatever reasons,…不管是出于什么原因
It is really a pity to see… What we need most is…
Creating an acceptable environment for… should be most essential.
Sth should be done…to develop one's potentials to the full
There is much discussion/debate today about whether sth is desirable.
The negative effects of…on the natural environment,
The continuing increase in…
The proponents（支持者）of …argue/maintain/believe that…
Sustained/continued economic growth
To attain this goal, we must…
A task, however difficult it is, can be fulfilled provided that one holds to it with firmness, patience and perseverance.
It is the patient toil and constant effort that brings about success.
In sum, sth does more good than harm for…