hough computer screens don’t radiation, the stress from staring over long periods can cause harm to your vision.

Linda is fifteen ____. She is in Class 1, Grade 9.

“Must I do the work right now, Mom?” “No, you ___. You may do it tomorrow.”

____, all the students passed the entranceexamination.

My daughter, ______ all kinds of meat, would not like to eat any vegetables, which worries me a lot.[ ]