Question

高二英语填空。I just wonder___ that makes him so excited. A.why it does B,what he does C,how it is

I just wonder___ that makes him so excited. A.why it does B,what he does C,how it is D,what it is。
Rather than ____ time playing cards as usual, I devoted every effort to____ an advertisement. A,wasting,making B,waste,make C,to waste,make D,a waste of, making. 两题填空不会做，请老师细解原理，谢谢。

Answer 1

第一题从题意看出，肯定是something或者somebody才能makes him so excited,所以关系代词只能选what
如果把第二个答案带入宾语从句，就变成了what he does that makes him so excited,明显句中多出了一个that.所以只能选D

实际上这个句子的宾语从句是一个强调句型----what it is that makes him so excited.是What makes him so excited的强调主语的形式

第二题。rather than 后面所接的动词用什么形式，取决于和它并列的动词的形式。
而devote ....to...这个短语中，to是介词而不是不定式符号，后面必须跟名词，如果是动词，则要加ing变更为动名词。所以第二个空要填making,由此推断出第一个空的动词形式也必须是v+ing,因此这个题选A。第二句话可以看成是：
I devoted every effort to making an advertisement rather than wasting time playing cards.

满意请按采纳键。

Answer 2

保证准确率！

1. D

   强调句型的特殊疑问句做wonder的宾语从句。

   宾语从句的陈述句为：it is sth that makes him so excited，对sth画线提问即为：what is it that makes him so excited，再做宾语从句则变为：what it is that makes him so excited

2. A

   devote...to...中的to是介词，其后加动名词，所以第二空为making，排除BC；

   而rather than为并列连词，其后成分的形式必须前后保持一致，所以也用动名词making，排除D。

Answer 3

D 我很好奇是什么使他那么兴奋
B rather than 后加原形 devoto to doing