助動詞問題（326〜350）
| No. | 問題 | 選択肢 | 答えと解説 |
|---|---|---|---|
| 326 | You ___ call him. He’s waiting for you. | A. should B. can C. would D. shall | 解答と解説答え：A. should |
| 327 | He ___ have known about the meeting. | A. could B. must C. may D. might | 解答と解説答え：B. must |
| 328 | We ___ need more chairs for the event. | A. could B. may C. shall D. can | 解答と解説答え：B. may |
| 329 | She ___ have finished it by now. | A. must B. should C. might D. could | 解答と解説答え：B. should |
| 330 | You ___ be tired after such a long day. | A. must B. can C. shall D. will | 解答と解説答え：A. must |
| 331 | They ___ not come if it rains. | A. shall B. might C. would D. should | 解答と解説答え：B. might |
| 332 | I ___ help you if you ask me. | A. may B. will C. must D. should | 解答と解説答え：B. will |
| 333 | You ___ always be so negative? | A. must B. might C. will D. would | 解答と解説答え：D. would |
| 334 | ___ I come with you? | A. Might B. Would C. May D. Can | 解答と解説答え：D. Can |
| 335 | He said he ___ help us tomorrow. | A. will B. would C. can D. shall | 解答と解説答え：B. would |
| 336 | You ___ take an umbrella. It looks like rain. | A. might B. can C. should D. must | 解答と解説答え：C. should |
| 337 | They ___ have seen us arrive. | A. might B. must C. should D. could | 解答と解説答え：A. might |
| 338 | She ___ not be home yet. It’s early. | A. can B. may C. might D. must | 解答と解説答え：C. might |
| 339 | You ___ follow the instructions carefully. | A. should B. must C. may D. could | 解答と解説答え：B. must |
| 340 | I ___ go to the party if I finish early. | A. shall B. must C. might D. can | 解答と解説答え：C. might |
| 341 | She ___ be able to solve the puzzle. | A. can B. will C. might D. would | 解答と解説答え：A. can |
| 342 | We ___ have been late if we hadn’t left early. | A. would B. might C. could D. should | 解答と解説答え：C. could |
| 343 | ___ you turn off the lights before leaving? | A. Shall B. Could C. Might D. Would | 解答と解説答え：B. Could |
| 344 | I ___ be late today because of the traffic. | A. may B. should C. shall D. must | 解答と解説答え：A. may |
| 345 | You ___ at least say thank you. | A. may B. can C. should D. might | 解答と解説答え：C. should |
| 346 | He ___ help if you ask him nicely. | A. might B. must C. would D. shall | 解答と解説答え：A. might |
| 347 | You ___ have left your keys at the café. | A. may B. might C. should D. must | 解答と解説答え：B. might |
| 348 | He ___ always bring his dog to the park. | A. would B. will C. might D. must | 解答と解説答え：A. would |
| 349 | We ___ have taken the wrong train. | A. must B. may C. should D. could | 解答と解説答え：D. could |
| 350 | She ___ be very busy these days. | A. must B. shall C. may D. could | 解答と解説答え：A. must |