汉译英5道1.I will pay you double (如果你在周五前把工作完成）.2.Progress so fa

1.I will pay you double (if you get this job done before Friday 如果你在周五前把工作完成）.
2.Progress so far has been very good,(so we are confident to accomplish all the work in time 因此我们有信心按时完成工作）.
3.We thought the figures were correct,(if you finish all the work before Friday 如果你在周五前把工作完成）.
4.(如果情况允许If possible）,we shall hold the conference today
5.Here's the contact number in New York,(in case anything unexpected happen during the journey 以防在旅行期间出现问题）.

if you can finish the work before Friday
so we are confident to finish the work on time
if you could finish the work before Friday
If circumstances favor,
in case problems emerge during the vacation