思いつき企画(第一弾)
次の空所に入る最も適切なものを選びなさい。
1 ☆×2
You ( ) stay up late at night. It's bad for your health.
①don't have to ②had not better ③had better not ④don't have better
2 ☆×3
Must I wear a tie at the party tonight? No,you ( ).It's informal.
①mustn't ②can't ③need not ④will have to
3 ☆×5
I went to Mexico last week,and I ( ) her then.
①could meet ②had met ③cannot meet ④was able to meet
今日は以上の3題です。答えはコメントの所にでも書いてください。回答者が何人か集まった所で明日以降に解答・解説を行いたいと思います。