例如:It was very nice to get your invitation to spend ∧weekend with you . Luckily the Iwascompletely free then, so I’ll to say “yes”. I arrive in Bristol at around 8 p.m.in am on
Friday evening. Today I’d like to tell you anything about riding a bike in London. If you visit London, you’ll see many buses, cars or bikes. It’s very cheap and quick to use bike. If you take a bus, I often have to wait for an hour or so. Besides, the buses move very slowly. The underground is quickly but expensive and often crowded. I used to travel to work by bus. I was often late, and tiring. Then a friend suggested we went to work by bike. I followed him. Although we went slowly, but we always arrived on time. Taking a bus takes 50 minutes, while ride a bike only half an hour. Now I love riding to work and I feel more better.