Introduction Why do we keep, and love, pets? Neil and Georgie discuss this and teach you some useful vocabulary. This week's question What percent of dogs and cats in the UK do you think have their own social media profile? a) 7%?b) 17%? orc) 70%? Listen…

since for ago گرامر

"For" و "since" برای تاکید بر مدت زمانی استفاده می‌شوند، اما "since" برای اشاره به زمان شروع یک اتفاق یا وضعیت در گذشته استفاده می‌شود، مانند "از آن زمان". به عنوان مثال: "او برای ده سال است که در آمریکا زندگی می‌کند."

"ago" برای نشان…

Introduction Plastics can be difficult to recycle. Could a recently discovered enzyme help? Neil and Beth discuss this and teach you some useful vocabulary. This week's question According to the UN, around 400 million tonnes of new plastic is produced every…