6月22日,测者纬度等于20°N,向()测得太阳中天高度等于()。
A.南;86°.5
B.北;86°.5
C.北;46°.5
D.南;46°.5
参考答案:B
Most people are _________ bringing down the price of housing as it is too high.
A.in honour of
B.in seaceh of
C.in charge of
D.in favour of
微波对眼的主要损害是
A.结膜角膜炎B.晶体混浊C.视网膜脉络膜灼伤D.视网膜剥离E.视神经 * * 水肿