____ abroad for two years, the two astronauts went back home last year.
A.Educating | B.Educated | C.Having been educated | D.being educated |
--- How soon will the candidates get their university admissions?
--- It may take three weeks for all the applications to be .
A.withdrawn | B.delivered | C.edited | D.processed |
Last week, I bought an interesting story book, _____ is very beautiful.
A.which cover. | B.the cover of which. |
C.its cover. | D.the cover of whose. |
Shooting ______ movie at high school is _______ experience that I will never forget as long as I live.
A.The; a | B.a; / | C./; an | D.a; an |
——Don’t forget to return the book on time.
——________.
A.Really | B.My pleasure | C.Got it | D.That’s all right |
—I’m terribly sorry to have given you so much trouble.
— ______
A.Don’t mention it! | B.How come? |
C.That’s all right. | D.So what? |