英语改错My feelings about science have really changed.I never us

英语改错
My feelings about science have really changed.I never used to enjoying science,but last year,I changed scools,( )
and the science teachers at my new school were excellent.( )
The laboratories have all the equipment.Our chemical( )
teacher,Mr.Longford,gives us public lecture( )
four times a term,and these are always so much( )
interesting,the lecturers are who have made real( )
discoveries in his area of science.The fact is that Canada has( )
many first-class scientists.In the last 20 years,seven Canadian( )
scientists won the Nobel Prize!The Nobel Prize is the highest( )
scientific prize,so we should proud with that.( )