push the limit/boundary挑战、超越极限Although I’m a very tolerant person, I hate it when people keep pushing my limits. 虽然我是一个好脾气的人，可我讨厌别人一直挑战我的极限。 ……

of pushing your body to its limits and working together as a team, the fundamental appeal of competing... under *barbed wire or *slogging through heavy mud.While this may sound like a scene from an action movie ……

of the Samsung phones.The two “somehows” may sound random (随机的) and hard to explain. But they actually both come from the fact that phone producers have been pushing the limits of batteries to meet ……

Q: What causes the sound when you crack (捏) your knuckles (指 节) and is it harmful?A: Cracking your knuckles means pushing a joint (关节) past its normal physical range (范围). The bones of movable (活动 ……

it clear, adventure holidays don’t have to be about pushing yourself to your physical limits – things ……

it clear, adventure holidays don’t have to be about pushing yourself to your physical limits – things ……

it clear, adventure holidays don’t have to be about pushing yourself to your physical limits – things ……

What are the limits of the human body? BBC Focus magazine recently carried out a series of tests... cooled to 20 C, our heart will have stopped beating (跳动).How loud is too loud?Sound volume is measured ……

producers have been pushing the limits of batteries to meet customers’ demand for a longer battery life.本句的主句为：they both come from the fact，that引导同位语从句补充说明fact的具体内容。push the limits意思是挑战极限，超越极限。meet ……

to ______.A. Chadbourne pushing his limits.B. Chadbourne joining the swim team.C. Chadbourne...)__________________________________________Day3Put your fingers in... (P5)Choose the best answer:1. Why is the sound of fingernails on a blackboard ……

last Monday.Risk for hearing damage depends on sound level and exposure (暴露) time, according... (分贝), they would already exceed (超过) EU limits for noise allowed in the workplace ……

at a speed of over 60 km/h, the sound would become distorted (扭曲的).The local government thought it would encourage drivers to obey (遵守) speed limits. They would have to slow down in order to hear the song ……

. Is their behaviour justifiable? Does it make sense to challenge human limits like Blaine is doing? Why?lana05.... Blaine just challenges his limits himself. Perhaps it seems ridiculous and cruel to us to starve ……

scientific and technical limits, and then push further.”And space exploration is where we’ve been “pushing” our furthest curiosity.The year 2019 began with two pieces of exciting space exploration news ……

adventurous life.B. It is fun to live an adventurous life.C. Never be afraid of pushing our limits in life.C. Never be afraid of pushing our limits in life.D. We should keep safety in mind while on an ……