enkyklios 发表于 2013-4-12 23:11
That date needs to be placed right before the "when." C, D, and E do not put that date right before ...
rylstar01 发表于 2013-4-12 22:17
1)
B,their只能指代的是non-Australians,但是应该指代的是object,应为单数
C,Even since 1788,..., fr ...
enkyklios 发表于 2013-4-12 23:11
That date needs to be placed right before the "when." C, D, and E do not put that date right before ...
欢迎光临 ChaseDream (https://forum.chasedream.com/) | Powered by Discuz! X3.3 |