---Did your father come back early last night?
---Yes. It was not yet eight o’clock ______ he arrived home.
A.before | B.when | C.that | D.until |
推荐套卷
---Did your father come back early last night?
---Yes. It was not yet eight o’clock ______ he arrived home.
A.before | B.when | C.that | D.until |