PTE FILL IN THE BLANKS – Listen to recording carefully to fill the missing space in the passage. These type of questions tests listening and writing skills. PTE Exam Preparation – Fill In The Blanks Exercise 17 (Basic & Simple Level) 49 – Listen the audio and type the missing word in each blank. Laboratories are very common for use of scientific research. There are different forms because the requirement varies from person to person and _ _ _ _ […]