Parents _________ much importance to education. They will do their best to give their children that priceless gift.
A.
pay
B.
apply
C.
attach
D.
associate
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
皮皮学刷刷变学霸
举一反三
【简答题】The 3rd, 6th, 9th maxima are missing in a grating experiment, and the grating constant d=7200nm. What is the minimum possible value of slit width a?a = ________nm
【简答题】“The maximum possible value for the PHF is ( ),which occurs when the volume in each interval is constant. The minimum value occurs when the entire hourly volume occurs in a single 15-minute interval. ...