【单选题】如果一次失血量不超过全血量的( ),对正常生理活动无明显影响
【多选题】绘制各种植物平面图例,下列表述正确的是( )。
A.
为了便于区分树种、计算株数,应将不同树种统一编号
B.
同一种树可用中实线,从树干中心将它们连接在一起注写植物名称或统一编号。
C.
树林、树群在种植范围内写明树种(编号或名称)并标注种植数量
【单选题】The rumor that he _____ (spread/spreads) everywhere turned out to be true
【单选题】如果一次失血量不超过全血量的( ),对正常生理活动无明显影响。
【判断题】面试时要坚持沉默是金的原则,话多必失,尽量少说或者保持沉默。()
【单选题】If you_____stayed at home, this would never have happened.
【单选题】(p. 44) Marriott had an advertising campaign with the following theme: "You can't be late for business appointments and neither can we. At Marriott, if your breakfast doesn't show up on time, it won't...
【判断题】面试时要坚持沉默是金原则,话多必失,尽量少说或者保持沉默。
【判断题】草坪用小圆点表示,小圆点应绘得均匀 ( )。
【单选题】For many cities in the world, there is no room to spread out further, _______ New York is an example.