助動詞問題（276〜300）
| No. | 問題 | 選択肢 | 答えと解説 |
|---|---|---|---|
| 276 | She ___ not be feeling well today. | A. might B. must C. should D. can | 解答と解説答え：A. might |
| 277 | You ___ not enter without a ticket. | A. can B. must C. shall D. may | 解答と解説答え：B. must |
| 278 | We ___ as well start now. | A. can B. might C. would D. should | 解答と解説答え：B. might |
| 279 | He ___ come if he finishes work early. | A. can B. may C. would D. shall | 解答と解説答え：B. may |
| 280 | You ___ be more careful next time. | A. should B. can C. might D. would | 解答と解説答え：A. should |
| 281 | I ___ play the guitar when I was a child. | A. could B. might C. would D. should | 解答と解説答え：A. could |
| 282 | He ___ always forget his homework. | A. must B. can C. would D. may | 解答と解説答え：C. would |
| 283 | You ___ be proud of your achievement. | A. should B. can C. must D. will | 解答と解説答え：C. must |
| 284 | They ___ have told us earlier. | A. can B. should C. must D. will | 解答と解説答え：B. should |
| 285 | She ___ not like spicy food. | A. will B. may C. can D. does | 解答と解説答え：B. may |
| 286 | You ___ worry about it. | A. shouldn't B. mustn't C. might not D. don't | 解答と解説答え：A. shouldn't |
| 287 | I ___ have locked the door. | A. should B. must C. could D. might | 解答と解説答え：A. should |
| 288 | They ___ be home by now. | A. must B. could C. will D. may | 解答と解説答え：A. must |
| 289 | We ___ not see the eclipse due to clouds. | A. might B. could C. must D. should | 解答と解説答え：B. could |
| 290 | You ___ speak so loudly here. | A. mustn't B. shouldn't C. can't D. wouldn't | 解答と解説答え：A. mustn't |
| 291 | I ___ come to the party if I finish work early. | A. shall B. may C. will D. should | 解答と解説答え：B. may |
| 292 | He ___ be at home; I just saw him outside. | A. might B. mustn't C. can't D. shouldn't | 解答と解説答え：C. can't |
| 293 | You ___ have taken the wrong train. | A. may B. must C. can D. might | 解答と解説答え：D. might |
| 294 | They ___ prefer coffee over tea. | A. would B. should C. must D. could | 解答と解説答え：A. would |
| 295 | We ___ go to the museum tomorrow. | A. should B. might C. shall D. can | 解答と解説答え：B. might |
| 296 | ___ you like some more tea? | A. Would B. Could C. Should D. Shall | 解答と解説答え：A. Would |
| 297 | You ___ know the answer by now. | A. could B. might C. should D. can | 解答と解説答え：C. should |
| 298 | She ___ call you later tonight. | A. will B. might C. must D. shall | 解答と解説答え：B. might |
| 299 | We ___ not leave until the job is done. | A. may B. must C. should D. can | 解答と解説答え：B. must |
| 300 | I ___ have guessed that would happen. | A. could B. may C. will D. must | 解答と解説答え：A. could |