The girls couldn’t have ______ in teaching, and I’m sure none of them could have had ______ in a high school before graduation.
举一反三
- --Could you show me the way to No. Middle School ?I’m afraid I couldn’t . I _____ never _____ there. A: do…go B: did…go C: have…been D: had …been
- I’m sorry I couldn’t make contact with him before I left. I ______ earlier. A: should have called B: should call C: had called D: have called
- If you pass the graduation test in high school, you will have a high school graduation_____.
- I’m sorry I couldn’t get in touch with him before he left, I him earlier.。 A: had a telephone B: have phoned C: should have phoned D: should be phoned
- I’m sure they couldn’t have arranged it; they must have met ______. A: by fortune B: by chance C: with luck D: by design