問題文全文(内容文)：
（　）内を埋めてください

When I was in Salem, I (　) often play tennis with John.
① ought to
② would
③ should
④ might

問題文全文(内容文)：
There is the dog in the park. のミスを指摘せよ。

問題文全文(内容文)：
Taking classes at the research laboratory can lead to greater opportunities for scholarly ( ).

(1) grow

(2) grown

(3) grows

(4) growth

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)：
副詞「usually, sometimes, always」を文中のどこに置くか、判別する方法を解説します。

例文を参考にして、適切な場所に配置しましょう。