熊茶壜

仮定法
Day 42
It is essential that freedom of expression (be) secured in the newly forming democracy ～

選択肢
was
could be
has been これを選んだ
be
全然わからない問題。It is essential that ～は仮定法現在を問う問題なので、動詞の原形を選ぶ。

It's already 7 o'clock. If I had got up earlier, I (could have caught) the 6:50 express train.

選択肢
could have caught
can catch
will have caught
could catch これを選んだ
～できただろうには、could have done で表す。

Day 43
Exercise
The teacher suggested (that him) study harder.

選択肢
him to これを選んだ
at him to
to him to
that him
提案・必要・要求を表す動詞 + that

If only he left home five minutes earlier, he (would not have been) involved in it.

選択肢
was
was not これを選んだ
would have been
would not have been 迷った
仮定法過去完了の主節は S would have done（過去完了形）で表す。

It's time about she came to the party.
正解はこう。
It's about time she came to the party.
about の置き場がないと思っていたけれど、It's (higt, about) time ～で、そろそろ～の時間であるを表す。
higt, about は強調したい場合に付く。