1. 根据语境从方框中选择恰当的短语填空，有的需要变换形式。每个短语限用一次。

a few, take photos, be on a school trip, wait for, go back, on sale

1. （1） These studentsnear the city.
3. （2） Jim usuallyhome at half past six.
5. （3） A lot of things arein the shop.
7. （4） There aredesks and chairs in front of the classroom-building.
9. （5） —A girl isyou at the gate. Who is she?

   —She is my Cousin Helen.

11. （6） Is hein the park?