ĐỒNG NGHĨA - TRÁI NGHĨA

CL : You can download free lessons and put them in your media player or other similar mobile devices. Then you

can listen and study anywhere because these devices are PORTABLE

• Affordable

• Available

• Feasible

• Carriable

CL : Personal electronic devices which DISTRACT students from their classwork are banned in most schools.

• Forbid

• Prohibit

• Divert

• Neglect

CL : PERMANENT damage to children's body may be caused by frequent contact with electronic devices.

• Immediate

• Long- lasting

• Short-term

• Serious

cL : If your smartphone rings in class, it will be very annoying and DISRUPTIVE

• Interruptive

• Supportive

• Discouraging

• Confusing

CL :For very young children, electronic devices may help PROMITE listening and speaking skills.

• Advertist

• Popularize

• Discourage

• Improve

CL:Students who have access to INAPPROPRIATE information, videos and pictures may spend many hours reading

and watching, and forget about their projects or assignments.

• Fascinating

• Tempting

• Unsuitable

• ILLegal

CL: One advantage of learning going DIGITAL is that students no longer have to carry the weight of papers and

textbooks with them to school.

• Online

• Electric

• Computer- based

• Modernized

CL:This new invention is useful in the classroom because it can ENGAGE students and provide them with

opportunities to communicate meaningfully.

• Pull

• Attract

• Encourage

• Participate

Cl: Water pollution is a result of dumping POLLUTANTS such as detergents, pesticides, oil and other chemicals in rivers.

• Contaminants

• Sewage

• Insecticides

• Substances

Cl: DISCHARGING chemical pollutants into the environment is a cruel action to the environment as well as the

future generation.

• Releasing

• Filling

• Making

• Adding