中国目前服役的最先进陆基的机动式洲际导弹的型号是（）
A、巨浪2
B、东风5
C、东风31甲
D、东风3
参考答案：C
在同一条经线上的各地：
A．季节变化相同
B．正午太阳高度相同
C．地方时相同
D．昼夜长短相同
We have made good preparations for Sarah’s birthday, but if she ________ late to the party, it would ruin the surprise for her.
A．comes
B．would come
C．had come
D．were to come
