[听力原文]
M: Bob is supposed to arrive by 8:00.
W: His wife said he had left home at 7:50, so he won’t be here before 8:30.

What time is Bob supposed to arrive（）

A．In a restaurant.
B．In a snack-bar.
C．In a tea shop.
D．In a hotel.

A．坐在这里欣赏自然之美和古树的林荫，使人感到很放松。
B．坐在这些古树的林荫下，欣赏着大自然的美丽，真使人感到轻松愉快。
C．坐在这里欣赏古树林荫下自然之美，使人感到很相当轻松。
D．在古树的林荫下坐着欣赏自然之美，使人感到相当的轻松愉快。