時制問題（101〜125）

No.	問題	選択肢	答えと解説
101	He usually ___ to work by bus.	A. go B. goes C. gone D. going	解答と解説答え：B. goes 現在の習慣 → 三単現のsが必要。
102	I ___ a shower when you called me.	A. take B. was taking C. took D. have taken	解答と解説答え：B. was taking 電話がかかってきたとき進行中の動作 → 過去進行形。
103	They ___ already finished dinner when I arrived.	A. have B. had C. are D. will	解答と解説答え：B. had 過去の一点より前に完了 → 過去完了。
104	She ___ the piano every day.	A. plays B. played C. play D. is playing	解答と解説答え：A. plays 習慣を表す → 現在形（三単現）
105	We ___ dinner by the time she arrived.	A. are having B. have had C. had had D. will have	解答と解説答え：C. had had 過去より前に完了 → 過去完了。
106	I ___ my homework before dinner yesterday.	A. finish B. finished C. had finished D. was finishing	解答と解説答え：C. had finished 夕食より前の完了 → 過去完了。
107	She ___ to the store an hour ago.	A. has gone B. goes C. went D. had gone	解答と解説答え：C. went 過去の時点が明示されている → 過去形。
108	I ___ this movie before.	A. see B. saw C. have seen D. seeing	解答と解説答え：C. have seen 経験を表す現在完了。
109	They ___ in Paris since 2020.	A. live B. lived C. have lived D. are living	解答と解説答え：C. have lived 今までの継続 → 現在完了。
110	She ___ when I called.	A. was sleeping B. slept C. sleeps D. is sleeping	解答と解説答え：A. was sleeping 進行中の行動 → 過去進行形。
111	We ___ at home yesterday.	A. are B. were C. be D. been	解答と解説答え：B. were 過去 → 過去形。
112	He ___ to school when it started raining.	A. walks B. walked C. was walking D. had walked	解答と解説答え：C. was walking 途中で雨が降り始めた → 過去進行形。
113	I ___ to London twice.	A. went B. have been C. had gone D. go	解答と解説答え：B. have been 経験 → 現在完了。
114	They ___ finished their work by 5 PM.	A. will have B. have C. are D. had	解答と解説答え：A. will have 未来完了の助動詞。
115	He ___ a letter when the doorbell rang.	A. writes B. wrote C. is writing D. was writing	解答と解説答え：D. was writing 進行中 → 過去進行形。
116	They ___ TV all evening yesterday.	A. watch B. watched C. were watching D. have watched	解答と解説答え：C. were watching 長時間の進行 → 過去進行形。
117	I ___ lunch by the time you came.	A. have had B. had had C. will have D. was having	解答と解説答え：B. had had 過去のある時点より前の完了 → 過去完了。
118	He ___ already left when I arrived.	A. had B. has C. did D. is	解答と解説答え：A. had 過去完了の助動詞。
119	We ___ in that town for three years.	A. lived B. live C. have lived D. are living	解答と解説答え：C. have lived 現在までの継続 → 現在完了。
120	I ___ a book when he entered the room.	A. read B. was reading C. am reading D. had read	解答と解説答え：B. was reading 進行中 → 過去進行形。
121	She ___ to school every morning.	A. go B. goes C. went D. going	解答と解説答え：B. goes 習慣 → 現在形（三単現）。
122	They ___ for you at the station now.	A. wait B. waited C. are waiting D. have waited	解答と解説答え：C. are waiting 現在進行中 → 現在進行形。
123	We ___ dinner when the lights went out.	A. had B. were having C. have D. had had	解答と解説答え：B. were having 途中で停電 → 過去進行形。
124	He ___ in Canada before he moved to Japan.	A. lives B. lived C. had lived D. has lived	解答と解説答え：C. had lived 過去より前 → 過去完了。
125	I ___ dinner by 7 PM tomorrow.	A. will have had B. have C. had D. was having	解答と解説答え：A. will have had 未来完了。