(18) AとBに共通の一語を下から選びなさい。
A: (
B: Everyone agrees that he is, as it (
2. was
1. being
3. is
) it not for music, the world would be a pretty uninteresting place.
), a walking dictionary.
5. are
4. were
(19) その朝彼は寝過ごしたが、そうでなかったら事故に巻き込まれていただろう。
He overslept that morning; otherwise he (
) involved in the accident.
1. would be
2. were
3. should be
(20) The doctor recommended that I (
1. will rest
2. rest
4. would have been
) for a few days.
3. would rest 4. am resting
