1、Testing students by examinations has long been regarded as a reliable way to ______ students’ ability.
A、research
B、assign
C、engage
D、assess
2、They are such a(n)______ family— they must have been shocked when their son dyed (染)his hair pink.
A、intensive
B、conventional
C、extensive
D、marginal
3、It was reported the president had ______ to fight if war was necessary, even if it meant destroying his chances of re-election.
A、resolved
B、absorbed
C、ensured
D、advanced
4、Some schools offer teachers ______ working hours, recognizing their need to balance work and private life.
A、tremendous
B、vigorous
C、flexible
D、singular
5、In many cultures, eggs are an obvious symbol of new life, and the newborn chicks are a lovely ______ of new growth.
A、persuasion
B、prosperity
C、simplicity
D、representation
