2017-2018学年度外研版必修2M 5 Period3grammar课件(23张)
2017-2018学年度外研版必修2M 5 Period3grammar课件(23张)第4页

She was very angry because we were late. We didn’t enjoy the day because the weather was so awful. As it is raining, we shall not go to the zoo. Since you are going, I will go. It must be morning now, for birds are singing. Now that we know each other a little better, we get along fine.