1 Could we put off the meeting?she asked

1.Not really 常见的英语口语表达,“不见得”,按语境翻译的话可以说成“恐怕不行”,跟后面所说的语意一致,故其他选项不行.
2.这一题主要考查主谓一致的用法,题目中的主语是the drug,跟take 构成动宾结构,故用when + 动词的过去分词,相当于 when the drug was taken.
3.so as to:"为的是,以便" ,表目的
He ran quickly so as to catch the last bus.
他跑得很快以便赶上那末班车.
such as to “达到这样的程度以致”,老师的幽默达到了一定程度才导致学生们笑的.
such…that的句型结构可分以下三种：
1)such＋a(an)＋adj.＋单数可数名词＋that…clause
He is such a clever boy that everybody likes him.
他非常聪明,大家都非常喜欢他.
He was such an honest man that he was praised by the teacher.
他非常诚实,因而受到了老师的表扬.
2)such＋adj.＋复数可数名词＋that…clause
They are such interesting novels that I want to read them once again.
这些小说非常有趣,我想再读一遍.
3)such＋adj.＋不可数名词＋that…clause
He has made such great progress that the teachers are pleased with him.
他进步得很快,老师们对他感到很满意.
so that引导目的状语从句时,表示“以便；为了”,从句中常使用can /could /may /might /will /would /should等情态动词或助动词；引导结果状语从句时,从句中一般不用can和may等词,在so that前可以用逗号,意思是“因此;所以”.
4.此题可参照上题的解析
5.状语从句的相关知识,主句用将来时,从句用一般现在时,即“主将从现”.
6.in a way 固定搭配,“在某种程度上”
7.however,"无论如何",含有某种方式的意思；whatever,“无论什么”,有状态的意味.
8.can 除了表示能力之外还可以表示“可能（理论上或是逻辑判断上）”,而would没有此用法.
9.考查介词+which的用法,等于how.用法视情况而定.
10.all是先行词,that是连接代词,代替all在定语从句中作主语.没有all which的说法.
英语专业学生.

1。Not really 常见的英语口语表达，“不见得”，按语境翻译的话可以说成“恐怕不行”，跟后面所说的语意一致，故其他选项不行。
2.这一题主要考查主谓一致的用法，题目中的主语是the drug,跟take 构成动宾结构，故用when + 动词的过去分词，相当于 when the drug was taken.
3.so as to: "为的是,以便" ,表目的
...

not really 固定用语，指不完全是，不见得
when taken是省略了when the drugs are taken
such as to到如此程度以致；像这个样子因而，根据句意所以用such as to
。。。。