—It’s eight o’clock already. Jack      be here by now.
—Oh, he told me that he was going to see his dentist and wouldn’t be back until ten.
A．mustB．canC．shouldD．need
C
考察情態(tài)動詞，四個選項分別表示必須一定、能、應(yīng)該和需要。根據(jù)題意，已經(jīng)八點了。杰克現(xiàn)在應(yīng)該到那了。——哦，他告訴我他要去看他的牙醫(yī)并且知道10點才回來。根據(jù)題意，此處表示推測，故選C。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：高中英語 來源：不詳 題型：單選題

I was not in Fuzhou last September, otherwise I ____ the opening ceremony of the 5th National Special Olympic Games.
A．would not have missedB．didn’t miss
C．had not missedD．would not miss

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The children _________ for the accident. After all, they were so young.
A．should not be to blameB．not to be blamed
C．were not to blameD．were to not blame

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

If you had come here earlier, the work_______ yesterday.
A．would have been doneB．would be done
C．were to doD．were done

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

He didn’t have your email address. Otherwise he ________ the message to you. Don’t scold him.
A．would sendB．sentC．would have sentD．had sent

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—___the new comer join us in the work?
—Certainly! We are short of hands presently．
A．ShallB．WouldC．MayD．Must

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—I don’t suppose they could have finished their experiment,      they?
—       , they are still doing it in the lab.
A．could; YesB．didn’t; NoC．have; NoD．couldn’t; Yes

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

But for your support then, I don’t think we _____ the task.
A．can manageB．could have managed
C．could manageD．can have managed

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

— I haven’t finished my task yet.
— You shouldn’t have watched the film last night, or you _______ it by now.
A, need have finished                       B. may have finished
C. should have finished                    D. will have finished

查看答案和解析>>

同步練習(xí)冊答案