Playing electronic games for hours _____ does great harm to one’s eyesight.

[主观题]could cure her poor eyesight. The angel touched his eyes, 71.

[单选题]B．Spending two or three hours playing outdoors each day can reduce a child’s chance of becoming short-sighted, a research shows. It challenges (挑战) the belief that short- sightedness is caused by computer use, watching TV or reading in weak light.The

[单选题]27． Why does eating apples make one-s stomach want less food?A． Because apples are delicious．B． Because apples are full of fiber and water．C． Because apples are sour．D． Because only apples are filled with calories．

[单选题]The parents haveto [restrain] their daughter from playing cyber games.A.dis

[单选题]The parents have to [restrain]their daughter from playing cyber games.A.dis

[单选题]One reason why the duration of a portfolio of bonds does not properly refle

[试题]A． reserved person is one who does not ______, and seldom gets excited.

[单选题]The one that does not belong to the approach to teaching reflection is_____

[问答题]It's not safe playing in the streets.

[试题]F．or a goalkeeper. It’s a great________ （优势）to have big hands.