【单选题】建设工程定额有生产性定额和计价性定额两大类,以下属于生产性定额的是( )。
【简答题】Your doctor should be able to offer a______ on diet.
【单选题】The question_______ you should take this medicine should be decided by your family doctor.
【单选题】It was recommended that they______for the doctor.
【判断题】原料药的百分含量(%)如规定上限为100%以上时,系指其可能的含有量( )