問題文全文(内容文)：
以下の英文には誤りがある。(a)～(e)で修正が必要な部分を選びなさい。
Started by Darwin and even Aristotle, the idea of human domestication (a) has since been just that: an idea. Now, for the first time, genetic comparisons between us and Neanderthals suggest that we really (b) may be the puppy dogs to their savage wolves. (c) Not only could this explain some long-standing mysterues ― (d) but also including why our brains are strangely smaller than ～(以下略)

問題文全文(内容文)：
The question is - particularly in Japan, which is facing a severely aging population and shrinking of its workforce - whether AI will perform tasks that are beneficial to society as a whole.

問題文全文(内容文)：
英語が苦手な人のための英語の基礎の基礎「英文法の品詞」についての説明です。

問題文全文(内容文)：
全国模試1位の英語勉強法を紹介します。

問題文全文(内容文)：
空所に入るのは?

The movie was great. I wish you ( ) there with me.

1. are

2. were

3. will be

4. had been