WRITING
Mark the letter A, B, C, or D on your answer sheet to indicate the correct arrangement of the sentences to make a meaningful letter/ paragraph/... in each of the following questions.
a. Firstly, we should clean up all areas regularly. For example, we can organise clean-up activities at weekends.
b. There are three things we can do to improve the environment in our school.
c. Secondly, we ought to set up more rubbish bins. For instance, we can put more rubbish bins in the school gate, in front of each building, or in the playground.
d. In conclusion, we can improve the environment in our school in many ways and even small actions can make a big difference.
e. Finally, we should plant more trees. To give an example, we can encourage students to plant trees or flowers in our school because this reduces CO2 and makes the air clean.