Many countries are working hard to increase 1 of 2 . The University of Sydney is now 3 the Gaokao as an 4 .
                    举一反三
- 2.How many jobs does Paula have to do now? A: 1 B: 2 C: 3 D: 4
 - Through working in many 6____________ countries,
 - Q18. How many countries and regions participate in the contest now? _________________________
 - I did not work hard last year, but I am now working much _____. A: hard B: more hard C: harder D: more harder
 - How many Nobel Prize winners has Oxford University produced until now?
 
