If you work hard, it’s not difficult for you ______ English well.
I learned________a horse last year,and now I’m good at it.
Lily likes________books and magazines when she is free.
2013浙江杭州)She’s not strong enough________walking up mountains.
Perhaps the famous football star won’t play________football any longer.
(江西)________jeans were invented over 100 years ago,they’re still in fashion today.