She made a great ___ to get the work done on time.a、ablilityb、lengthc、forced、effort
问题描述：
She made a great ___ to get the work done on time.
a、ablility
b、length
c、force
d、effort
答
d，effort有努力的意思
答
选D
make a effort to do指的是花很大努力做某事。
句子解释为“她花了很大努力才能按时把工作做完。”
答
D