The following text is for questions no. 29 and 30. ATTENTION! For students who have finished with the experiments, please clean the microscopes and put them bac

The following text is for questions no. 29 and 30.

ATTENTION!
For students who have finished with the experiments, please clean the microscopes and put them back in their boxes.
Thank you.

29.What is the announcement about?
A.Information while doing the experiments.
B.Direction before cleaning the boxes.
C.Instruction after using microscope
D.Steps before doing the experiments.

30.“... put them back in...”What does the underlined word refer to?
A.Students.
B.Experiments.
C.Microscopes
D.Boxes.


pake penjelasan yah..plisss
jAWAB YANG BENAR