--Do you want one way ________ round-trip?
--Round -trip. We'll return __________December 8th.
A.or; in
B.and; in
C.or; on
D.and; on
答案:C
选择疑问句要用or来连接,具体某一天要用介词on.
--Do you want one way ________ round-trip?
--Round -trip. We'll return __________December 8th.
A.or; in
B.and; in
C.or; on
D.and; on
答案:C
选择疑问句要用or来连接,具体某一天要用介词on.