2. a considerable increase/decrease occurredfrom...to... ...到...發(fā)生急劇上升。
3. from...to...the rate of decrease slow down. 從...到...,下降速率減慢。
4. from this year on,there was a gradual declined reductionin the..., reaching a figure of...
從這年起,...逐漸下降至...
5. be similar to... 與...相似
6. be the same as... 與...相同
7. there are a lot similarities/differencesbetween...and... ...與...之間有許多相似(不同)之處
8. a has something in common with b a于b有共同之處。
9. the difference between a and b lies in... a與b之間的差別在于...
10. ... (year)witnessed/saw a sharp rise in... ...年...急劇上升。