—I phoned you yesterday morning. A girl answered, but I didn’t recognize the voice.
—Oh, it ________ my younger sister. She was in my room at that moment.
A.must have been B.should have been
C.could have been D.may have been
高三英语单项填空中等难度题
— I phoned you yesterday morning. A girl answered, but I didn’t recognize the voice.
— Oh, it ____ my younger sister. She was in my room at that moment.
A．must have been B．should have been
C．could have been D．may have been
高三英语单项填空中等难度题查看答案及解析
— I phoned you yesterday morning. A girl answered, but I didn’t recognize the voice.
— Oh, it ____ my younger sister. She was in my room at that moment.
A. must have been B. should have been C. could have been D. may have been
高三英语单项填空中等难度题查看答案及解析
— I phoned you yesterday morning. A girl answered, but I didn’t recognize the voice.
— Oh, it __________ my younger sister. She was in my room at that moment.
A. must have been B. should have been
C. could have been D. may have been
高三英语单项填空中等难度题查看答案及解析
—I phoned you yesterday morning. A girl answered, but I didn’t recognize the voice.
—Oh, it ________ my younger sister. She was in my room at that moment.
A.must have been B.should have been
C.could have been D.may have been
高三英语单项填空中等难度题查看答案及解析
--- Tom , why didn’t you answer my call yesterday afternoon?
--- Sorry , I didn't hear the phone . I ___________ asleep.
A. must be B. must have been
C. could be D. should have been
高三英语单项填空中等难度题查看答案及解析
--- Tom , why didn’t you answer my call yesterday afternoon ?
--- Sorry , I didn't hear the phone . I ___________ asleep.
A. must be B. must have been
C. could be D. should have been
高三英语单项填空中等难度题查看答案及解析
---Linda, I called you this morning, but nobody answered the phone.
--- I am sorry．I football with my friends then.
A．play B．played
C．am playing D．was playing
高三英语单项填空中等难度题查看答案及解析
— I phoned you at 7 yesterday evening but nobody answered.
— Oh, I ________ my dog in the park then.
A. walked B. was walking C. had walked D. would walk
高三英语单项填空中等难度题查看答案及解析
“I called you yesterday. A woman answered, but I didn’t recognize her voice.” “Oh, it _____ my aunt Jean.”
| A．must be | B．must have been |
| C．might be | D．can have been |
高三英语单项填空简单题查看答案及解析
—I phoned you at 9 this morning but got no answer.
—I am sorry. I _____ the bell. I _____ in the garden.
| A．didn’t have heard, must have been | B．didn’t have heard, must be |
| C．didn’t hear, must have been | D．didn’t hear, must be |
高三英语单项填空中等难度题查看答案及解析