23, What trees and animals can you see in the national park?
24, You should study hard to pass the exam.
25, This picture is painted on the pupil's caps.
26, Many new roads are being built in this city.
27, Let's do something to save our earth.
28, I am going to lose weight on a diet.
29, Where the concerts are usually held?
30, The boys should not play football on those streets.
#LemonXTree
