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听力原文:M: Sara, I've been looking forward to our yearly campout for three weeks. It's going to be a wonderful day for hiking tomorrow. The great outdoors. Camping under the stars. This is the life. W: Yeah, but Paul, I'm a little bit worried about the weather though. Tile weatherman said it was going to rain later tonight. M: Ah. Nonsense. Nothing can spoil our adventure. Those weather reports are never light. W: And it said there was a chance of high winds. M: Ah. Don't worry. W: Listen! It's thundering. Did you remember to bring our raincoats just in case, like I told you? It's going to rain. M: Uh... no. I left them on the front porch. W: Oh! Terrible! It's beginning to rain heavily. What are we going to do now? M: We'll have to sleep in the car! Hurry get in! W: SO, Paul, what are we going to do now? M: How about playing a card game? W: Uhh. I left them next to the picnic table. Hey, you don't want me to go out in this rain and get them, do you? M: No. That's okay. So what now? W: Well, we could head down the mountain and stay at that hotel we passed on the way up, or go horse. M: Hmm, why don't we just make the best of it here and hope the weather clears. W: That's a good idea. (23)
A.
Hiking.
B.
Mountain biking.
C.
Fishing.
D.
Traveling somewhere.
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举一反三
【单选题】下列措施中, ___ 不利于减轻和防止点蚀,不利于提高齿面接触强度。
A.
提高齿面硬度
B.
采用粘度低的润滑油
C.
降低齿面粗糙度值
D.
采用较大的变位系数
【单选题】怀孕母牛,突然出现腹痛、起卧不安、呼吸和脉搏加快等临诊症状。预示将要发生
A.
先兆流产
B.
隐性流产
C.
延期流产
D.
胎儿浸溶
E.
胎儿干尸化
【判断题】上手传球时,如果球在手里有明显的停留,应判持球犯规
A.
正确
B.
错误
【单选题】关于散剂的描述哪种的错误的
A.
散剂的粉碎方法有干法粉碎、湿法粉碎、单独粉碎、混合粉碎、低温粉碎、流能粉碎等
B.
剂量常用方法有:目测法、重量法、容量法三种
C.
药物的流动性、堆密度、吸湿性会影响分剂量的准确性
D.
机械化生产多用重量法分剂量
E.
小剂量的毒剧药可制成倍散使用
【单选题】下面第()项不必每月检查。
A.
机床电流
B.
机床电压
C.
空气干燥器
D.
液压油箱
【单选题】By the late 1950s scientists had already ______ enough evidence to show a clear link between smoking and cancer.
A.
assembled
B.
proved
C.
acquired
D.
accumulated
【简答题】怀孕母牛,突然出现腹痛、起卧不安、呼吸和脉搏加快等临诊症状。预示将要发生A、先兆流产 B、隐性流产 C、延期流产 D、胎儿浸溶 E、胎儿干尸化 处理该病的原则是A、注射前列腺素 B、早孕因子的测定 C、孕酮分析 D、兴奋子宫收缩药催产 E、抑制子宫收缩药安胎 对该病错误的治疗措施是A、肌肉注射孕酮 B、肌肉注射硫酸阿托品 C、肌肉注射溴剂 D、肌肉注射PGF2α E、肌肉注射氯丙嗪 经上述处理后病...
【单选题】下面哪种技术不属于Internet接入技术()?
A.
ABSL
B.
有线电视接入
C.
光纤接入
D.
无线接入
【单选题】关于散剂的描述哪种的错误的
A.
散剂的粉碎方法有干法粉碎、湿法粉碎、单独粉碎、混合粉碎、低温粉碎、流能粉碎等
B.
分剂量常用方法有:目测法、重量法、容量法三种
C.
药物的流动性、堆密度、吸湿性会影响分剂量的准确性
D.
机械化生产多用重量法分剂量
E.
小剂量的毒剧药可制成倍散使用
【多选题】关于表面活性剂LAS,下列说法错误的有( )。
A.
分子中的十二烷基为支链,故难以生物降解
B.
去污力、起泡力都很强
C.
是洗衣粉的主要成分
D.
常用作化妆品中的清洁剂
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