单项选择题
Do you think a headmaster like Mr. Robert is () of going so far as to neglect his duty
A. reasonable B. capable C. responsible D. able
单项选择题 The weather today is()it was yesterday.
单项选择题 Mathematics as well as other subjects()a science.
单项选择题 If a child is absent () school for long periods, he should be given extra work.
