時制問題（226〜250）

No.	問題	選択肢	答えと解説
226	They ___ breakfast when I saw them.	A. had B. are having C. were having D. have had	解答と解説答え：C. were having 過去の進行 → 過去進行形。
227	I ___ to Italy three times.	A. go B. have gone C. went D. had gone	解答と解説答え：B. have gone 経験 → 現在完了。
228	She ___ tired because she had worked all day.	A. is B. was C. has been D. had been	解答と解説答え：B. was 主節は過去の状態 → 過去形。
229	He ___ lunch by the time we arrived.	A. finished B. has finished C. had finished D. is finishing	解答と解説答え：C. had finished 〜までに〜していた → 過去完了。
230	I ___ from this book for an hour.	A. am reading B. was reading C. have been reading D. had been reading	解答と解説答え：C. have been reading 現在完了進行形 → for an hour。
231	They ___ outside when it started to snow.	A. are playing B. were playing C. play D. have played	解答と解説答え：B. were playing 出来事の直前の動作 → 過去進行形。
232	She ___ French for ten years.	A. studies B. is studying C. has studied D. studied	解答と解説答え：C. has studied for〜 → 現在完了。
233	We ___ home before the storm hit.	A. reach B. reached C. have reached D. had reached	解答と解説答え：D. had reached 〜する前に〜していた → 過去完了。
234	He ___ the book by tomorrow.	A. will finish B. finishes C. will have finished D. finished	解答と解説答え：C. will have finished 未来の完了 → 未来完了形。
235	I ___ him yesterday.	A. see B. saw C. seen D. had seen	解答と解説答え：B. saw yesterday → 過去形。
236	She ___ at that company since 2020.	A. works B. worked C. has worked D. is working	解答と解説答え：C. has worked since〜 → 現在完了。
237	We ___ to the beach every summer.	A. go B. went C. have gone D. goes	解答と解説答え：A. go 習慣 → 現在形。
238	He ___ a movie when the lights went out.	A. watches B. watched C. was watching D. is watching	解答と解説答え：C. was watching 進行中の動作 → 過去進行形。
239	They ___ their homework before dinner.	A. do B. did C. have done D. had done	解答と解説答え：D. had done 〜の前に完了 → 過去完了。
240	I ___ tired now.	A. feel B. felt C. have felt D. am feeling	解答と解説答え：A. feel 現在の状態 → 現在形。
241	She ___ already left when I arrived.	A. has B. had C. was D. will have	解答と解説答え：B. had 過去の完了 → 過去完了。
242	We ___ for two hours when the rain started.	A. walked B. walk C. had been walking D. are walking	解答と解説答え：C. had been walking 過去完了進行形の典型。
243	She ___ to sleep at ten every night.	A. go B. went C. goes D. is going	解答と解説答え：C. goes 習慣的動作 → 現在形。
244	They ___ to Paris last summer.	A. go B. went C. going D. have gone	解答と解説答え：B. went last summer → 過去形。
245	I ___ this movie before.	A. saw B. have seen C. see D. had seen	解答と解説答え：B. have seen 経験を表す → 現在完了。
246	He ___ already eaten when we called him.	A. has B. had C. is D. will	解答と解説答え：B. had 〜した時にはすでに〜していた → 過去完了。
247	I ___ my keys. Can you help me find them?	A. lose B. lost C. have lost D. had lost	解答と解説答え：C. have lost 今の結果に影響 → 現在完了。
248	They ___ studying for the test all day.	A. were B. have been C. had been D. will be	解答と解説答え：B. have been 現在完了進行形。
249	She ___ crying when I entered the room.	A. is B. was C. has been D. had been	解答と解説答え：B. was 進行中の動作 → 過去進行形。
250	We ___ friends for a long time.	A. are B. have been C. were D. had been	解答と解説答え：B. have been 過去から現在までの継続。