I. GRAMMAR POINTS: Modals of Advice and Necessity
|
Modal Verb |
Usage Description |
Example |
|
Should |
Advice or recommendations |
"You should always check the sender's email address." |
|
Ought to |
Advice with a moral obligation |
"You ought to change your passwords frequently." |
|
Must |
Strong obligation or necessity |
"You must report any suspicious activity immediately." |
|
Need to |
Practical necessity or requirement |
"You need to install security updates on your devices." |
a. Fill in the blanks with the appropriate modal verb (ought to, must, should, or need to)
1. To enhance your online security, you __________ use strong, unique passwords for each account.
2. If you notice suspicious activity on your account, you __________ report it immediately.
3. People __________ be aware of the dangers of sharing personal information on social media.
4. ItΓÇÖs important that users __________ enable two-factor authentication to protect their accounts.
5. Everyone __________ educate themselves about phishing scams to avoid falling victim.
6. When using public Wi-Fi, you __________ avoid accessing sensitive information.
7. Students __________ take online safety courses to learn how to navigate the internet securely.
8. You __________ change your passwords regularly to ensure better security.
9. If you receive an unsolicited email, you __________ verify the sender before clicking any links.
10. Users __________ not share their passwords with anyone, as it compromises their security.