Unit 4
Let’s Talk! 參考答案P. 90
Why does cyberbullying happen so frequently nowadays?
(1) Irresponsible Internet trolls think that their real identities won’t be revealed, so they won’t have to take any responsibility. However, thanks to technological advances, people can no longer act without considering the consequences. Anything they do online will leave a trace.
(2) Selfish Internet trolls don’t know—or don’t even care about—the negative effects their hurtful comments may have on their victims.
(3) Cyberbullies get a sense of superiority over others when they leave mean comments or spread rumors.
GRAPHIC ORGANIZER P. 91
1. made fun of / criticized
2. fill online spaces with
3. Turn to
4. clothes
5. affected / bothered
AFTER YOU READ P. 92
Cyberbullying
Who: A Where: C How: E Why: B
A good example of dealing with cyberbullying
Who: F How: D
Word Smart P. 99
magician
librarian
GRAMMAR P. 101
Grammar 1
△圈出句子的不同處。
1. The tree that stands there is an apple tree.
→ The tree standing there is an apple tree.
2. The woman who is staring at Michael is his coach.
→ The woman staring at Michael is his coach.
△找出兩句課文中使用到此句型的句子：
1. A few minutes later, a stranger left a mean comment criticizing her by describing her hair as a tragedy.
2. This is often done by Internet trolls, who are people hiding behind their screens and using cruel words to upset and offend others.
Let’s Try! P. 102
1-A
1. which / that; sells; selling
2. who / that; listening; listening
3. which / that; sleeps; sleeping
4. who / that; hurried; hurrying
5. which / that; taking; taking
1-B P. 103
1. Comments attacking others will be deleted immediately.
2. Posts not passing the review will not appear on the wall.
3. Only members joining the fan club are allowed to post.
4. Accounts spreading rumors will be removed from the group.
5. Users making offensive comments will be banned from posting.
Grammar 2 P. 104
△根據句型，圈出句中的否定詞。
1. No; without
2. not; without
3. never; without
△找出課文中使用到此句型的句子：
Never post anything without thinking about how it might upset others.
Let’s Try! P. 105
2-A
1. Charlie won’t go home without his children.
2. Sam never eats food without washing his hands first.
3. You can’t enter the movie theater without buying a ticket.
4. No one can finish the project without Jill’s help.
5. Olivia never goes to work without her smartphone.
2-B P. 106
2. Never leave a comment without reading it twice.
3. No one can share anyone’s photo without their permission.
4. We cannot / can’t share a shocking story without checking whether it is true.
5. No one should post something they think is funny without thinking about others’ feelings.
DO IT YOURSELF P. 110
I.
1. target 2. satisfied 3. embarrassed 4. rumor 5. criticized
II.
1. C 2. B 3. A 4. A
III.
1. D 2. B 3. offend / harm
IV.
1. make fun of
2. set a good example
3. turn / turned to
4. filled; with
5. keep; away
V.
1. Helen can’t see anything clearly without her glasses.
2. A person cannot take an airplane without a boarding pass.
3. Sam never eats lunch without watching YouTube videos.
4. The boy sitting next to me always forgets his homework.
5. The girl carrying the heavy bag looks tired.
VI.
1. The post getting / attracting lots of attention was written by a famous / well-known YouTuber.
2. Ken will not go / never goes to the gym without (bringing) a water bottle.
