The poorly designed bridge needs remedial work to make it safe.
Excellent ecological resources is a potential advantage in the 'catch-up' and 'remedial work' process of Lishui .
They reported decreased staffing and funding, higher teaching loads, and students being pulled out of class for remedial work and test prep.
Students in need of remedial work: e. g. students who did English at school and now wish to take it up again;
