時制と完了形について

質問

My sister ( ２ ) a nursery school teacher for three years next month.
1 will be 2 will have been 3 is 4 has been

I'll help you when I ( ３ ) this work.
1 will finish 2 will have finished 3 have finished 4 finished

I noticed that my mother ( ４ ) home five minutes before.
1 comes 2 has come 3 come 4 had come

He ( ４ ) three cups of coffee today if he drinks another cup.
1 drinks 2 will drink 3 has drunk 4 will have drunk

この問題で、私は( 　 )の数字だと思うのですが、合っていますか？
苦手な分野なので心配です。よろしくお願いします。

回答No.1

noname#181603 · ベストアンサー

あってますね。

回答No.2

dee_dee_le

あっていると思います