blood oath
look. swearing with blood is dangerous.

come up with
30 years ago. scientists came up with the theory that protons and neutrons are composed of three small particles.

give sb a cold shoulder
But when Gough looked to Haig for support. he was given the cold shoulder.

Until I came up with a plan. we're going to give him the colder shoulder.

a drop of
two drops of sweat
There is a drop of blood.

She kept her past secret from us all.

#听心姐解析每日一题# 每日一题-174解析
174.[答案] A. survive
[本题译文] 只有通过这种有创造性有想象力的航班，才知道没有受保护的动物能幸活在如此恶劣的气候下。
[注释] survive [sə'vaiv] v. 幸存，活着，指经历……后依然活着，幸免于……
[记] sur(在下面)+viv(生命)+e→在事故下面或下来→辛存
[例]These plants cannot survive in very cold conditions. (这些植物在严寒中不能存活。)
endure [in'djuə] v. 忍受，容忍，指不顾艰难险阻而忍耐下去
[记] en(进入)+dure(进入持久)→耐久→忍受，容忍
[例]He endured three years in prison for his religious beliefs. (他因其宗教信仰而忍受3年牢狱之苦。)
live [liv] v. 活，活着，指有生命
[例]Are your parents living? (你父母还健在吗?)
exist [ig'zist] v. 生存，存在，指继续存在
[记] ex(出来)+sist(站立)→站出来→活下来→存在
[例]Man cannot exist without oxygen. (人没有氧气就不能生存。)
[分析]所填之词的主语是“naked animal（没有保护的动物）”，根据后面的“harsh climate（恶劣的气候）”可知，应该选用“survive”。

#2021考研[超话]# #考研# #考研英语# #考研加油站##一起做个题##决胜中考#

Cold days, cold all forever, human vicissitudes crying, so regret and empty heart, want to put not put dawn lit up the tears tears have dried, pillow wandered.~~~天凉了,凉尽了天荒地老了,人间的沧桑爱哭了,这么难舍心都空了,想放不能放天亮了,照亮了泪光泪干了,枕边地彷徨。[笑cry][星星]#高考作文#