Mark the letter A, B, C, or D to indicate the correct to each of the following questions.
Smartphone can be a great learning ____ but you need to think of how to use it effectively.
benefit
choice
invention
tool
Choose the best answer.
Many young people carry a pair of earbuds as they are small, light, and ____.
chargeable
economical
portable
transferable
Most smartphones now ____ flash player as well as voice and video calls.
display
offer
provide
support
We can surf the ____ to search for news, watch films, or download music.
e-book
Internet
laptop
smartphone
Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
Personal electronic devices which distract students from their classwork are banned in most schools.
forbid
prohibit
divert
neglect
Mark the letter A, B, C, or D to indicate the correct answer to each of the following questions.
Personal ____ devices are useful for learning.
electric
electrical
electronic
electronical
Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
Permanent damage to children's body may be caused by frequent contact with electronic devices.
Immediate
Long-lasting
Short-term
Serious
You can’t get into the Internet unless your computer has a(an) ____.
access
terminal
web page
modem
Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
If your smartphone rings in class, it will be very annoying and disruptive.
interruptive
supportive
discourage
confusing