Question 9: You should take regular breaks when using computers so that you don’t your eyes.
A. injure B. hurt C. exert D. strain
Question 10: When you travel on the metro, you must be very about pickpockets.
A. sceptical B. alert C. cautious D. suspicious
Question 11: My little brother is so fashion !
A. considerate B. aware C. thoughtful D. Conscious