38.It was the A/N1H1 epidemic ____ spread almost throughout the country ____ promoted the research and production of the flu vaccine.A.that…that B.that…which C.what…that D.that…what40.The athletes,especially the winners,should remain modest ____ rapid progress they’ve made.A.however B.how much C.whatever D.no matter

38.It was the A/N1H1 epidemic ____ spread almost throughout the country ____ promoted the research and production of the flu vaccine.
A. that…that B. that…which C. what…that D. that…what
选A。第一空用that，定语从句不用what。第二空用that，构成it was 。。。that强调句型。“正是全国各地传播的甲型H1N1促进了流感疫苗的研究和生产。”
40.The athletes, especially the winners, should remain modest ____ rapid progress they’ve made.
A. however B. how much C. whatever D. no matter
选C。运动员们，尤其是胜利者们，无论取得多么杰出的进步都应该谦虚。whatever修饰rapid progress。又如：Whatever excuse he makes will not be believed. 不管他找什么借口都没有人相信。

1，a.首先第一空填that是因为是定语从句，that作定语从句中的主语。第二空是因为it be。。。that 的强调句的句式。所以选a
1, 那些运动员，尤其是那些获奖的运动员，不管他们取得多么快速的进步，都应该保持谦逊。
所以根据句意应该选A。however就等于no matter how， how是可以修饰形容词的。how much一般用于问价钱多少或者表程度，例如： how much i miss you!我好想你啊！whatever一般用于让步状语从句中，作主句或者宾语。no matter后面要是有how就对了。
希望我的答案能够帮到你！

A和C

1d. 2c

第一个选A,第二个空和前面的 it was.that是固定搭配,第一个空填that是定语从句,修饰 A/N1H1 epidemic 第二题选C,从句意上看,运动员,尤其是赢得比赛的运动员,无论她们获得了多么快速的进步都应该谦虚.C是无论什么的意...