1. (2020·邢台模拟) 阅读理解

	Planting trees     Planting trees is a great way to make the air fresher and make our city greener. If you're over 12 years old, come and help us to plant more trees in South Lake Park. Let's meet at the north gate of the park at 8:30 a.m. this Saturday. You'd better wear sports shoes.
	Repainting walls     The buildings covered with graffiti (涂鸦) are terrible. This Sunday, we are going to repaint the walls of Xinhua Street and make them clean again. Anyone who is over fourteen can join us. Please arrive at No.16, Xinhua Street at 9:30 a.m. You needn't bring any tools. Just remember to wear old clothes!
	Collecting rubbish     You can hang out with your friends in the park and clean up our city parks at the same time! We are going to collect rubbish at Times Square from 8:30 a.m. to 10:30 a.m. next Saturday. No matter how old you are, come and join us! Anyone who collects the most rubbish can get a gift for fun.

1. （1） Volunteers _________________ can take part in planting trees.

   A . at any age B . aged over twelve C . aged over fourteen D . at the age of sixteen
3. （2） Volunteers will repaint walls _________________.

   A . this Saturday B . next Sunday C . at Xinhua Street D . at Times Square
5. （3） Volunteers need to _________________ if they plan to collect rubbish.

   A . bring some tools B . wear old clothes C . wear sports shoes D . work for two hours
7. （4） Which of the following is right according to the passage?.

   A . Volunteers will collect rubbish at the park gate. B . Anyone who plants the most trees can get a gift. C . Volunteers will cover some buildings with beautiful graffiti. D . The three volunteer activities help make the city a better place.