問題文全文(内容文)：
可算・不可算で意味の変わる名詞を解説します！

問題文全文(内容文)：
今回は接続詞thatについて解説しています。少し長くなったので前後半で分けています。

問題文全文(内容文)：
YouTuberが作った英語テストに森田先生が挑戦します。

基本的な英単語や英文法のルールを押さえましょう。

問題文全文(内容文)：
今回は現在完了(経験用法)の解説です。テスト最頻出のhave been to/ have gone toの違いなどについても解説しています。

使用例文・表現
Have you been abroad?
How many times～?/ How often～?
have never seen before

問題文全文(内容文)：
【問】
The Earth has been around for approximately 4.5 billion years.

【問】
The train ( ) when I reached the platform, so I didn't have to wait in the cold.
① had already arrived
② has already arrived
③ previously arrived
④ previously arrives
(センター)

【問】
He asked me what I ( ) studied in the morning.
① did
② had
③ have
④ was
(青学)

【問】
Naomi ( ) reading the Bible before everyone else was only halfway through.
(1) had finished
(2) have finished
(3) has finished
(4) will finish
(青学)

【問】
It's our wedding anniversary next Tuesday, and by then we ( ) married for ten years.
① are
② will have
③ will have been
④ would have
(センター)

【問】
I heard you ( ) haven't finished your report. The teacher is going to be very angry.
① already
② so far
③ still
④ yet
(センター)