What are your ________

I’m not sure whether I’ll succeed in persuading her to join us. ______, I’ll try my best to make it.

. –The maths exam is not difficult, is it–. Even Tom to the top studentsfailed in it.

填入下面一段文字横线处的语句,最恰当的一句是（ ）在全球变暖的大背景下,纳木错水位逆势上涨,吸引了众多科学家的目光。研究认为,近年来纳木错地区低云量的显著增加是造成纳木错水位上升的原因之一。 ,伴随气温的升高,蒸发量不一定随之增加,它还与云量、日照、辐射等因素密切相关。

I’m sorry, sirYour recorder isn’t ready yetIt ______ in the factory