Read the Learn this! box. a) Underline must/have to + infinitive in the dialogue. Then complete the following sentences using must mustn't have to don't have to.1 A hotel receptionist ______ be good at communication.2 You ______ pay for the tickets in advance.3 Examinees ______ switch off all modern gadgets during the exams.4 You ______ leave litter lying around.LEARN THIS! Must vs have toa Must and have to both mean obligation. Must expresses obligation imposed by the speaker while have to...
Đọc tiếp
Read the Learn this! box. a) Underline must/have to + infinitive in the dialogue. Then complete the following sentences using must mustn't have to don't have to.
1 A hotel receptionist ______ be good at communication.
2 You ______ pay for the tickets in advance.
3 Examinees ______ switch off all modern gadgets during the exams.
4 You ______ leave litter lying around.
LEARN THIS! Must vs have to a Must and have to both mean obligation. Must expresses obligation imposed by the speaker while have to expresses external obligation. b Mustn't: it's necessary not to do something You mustn't use a dictionary during your test. c Don't have to: it's not necessary to do something You don't have to answer all of the questions. |
a) In đậm
Freya: I can't find my camera, Archie.
Archie: There it is. It's under your bag. Why do you have to bring it to class?
Freya: I must take it to my photography class today. By the way, I didn't understand that email you sent
me yesterday.
Archie: I didn't send any emails yesterday.
Freya: Well, you might have sent it earlier. But I got it yesterday.
Archie: I can't have sent you an email. My phone hasn't been working for a week.
Freya: Somebody must have used your account. The email had a link to a competition, but when I clicked on it, nothing happened.
Archie: Oh no! You shouldn't have clicked on the link. You've possibly downloaded some malware onto your phone.
Freya: That's terrible! You should have warned me earlier.
Archie: I didn't know! Anyway, you might not have downloaded anything. It's possible that you were lucky. You just need to wait and see.
Freya: Anyway, you need to warn your other friends. That email could have gone to everybody in your address book!
b)
1 A hotel receptionist must be good at communication.
(Lễ tân khách sạn phải giỏi giao tiếp.)
2 You have to pay for the tickets in advance.
(Bạn phải trả tiền vé trước.)
3 Examinees must switch off all modern gadgets during the exams.
(Thí sinh phải tắt tất cả các thiết bị hiện đại trong khi làm bài thi.)
4 You must not leave litter lying around.
(Bạn không được để rác bừa bãi.)