giúp mình với ak
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1. are
2. is
3. is / is
4. are
5. isn't
6. are
7. are
8. aren't
9. isn't
10. Are / am
11. is
12. are
13. are
14. is
16. isn't
17. aren't
18. are
19 is
20 is
21. is
22. Is / is
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27 are
28 is
29. is
II
1. isn't
2. is
3. are
4. is
5. are
6. are
7. isn't
8. are
9. is
10. is
11. aren't
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13. are
14. isn't
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17. aren't
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19 is
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21 are
22 is
23. isn't
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25 is
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28 are
Giúp mình bài này với
72,435789963×(123,7×1234567÷13467)=🌹
EX5
1.(+) is
(-) Nam isn't clever
(?) Is Nam clever?
Yes, he is/ No, he isn't
2. (+) is
(-) The weather isn't fine today?
(?) Is the weather fine today?
Yes, it is/ No, it isn't
3. (+) are
(-) These flowers aren't beautiful
(?) Are these flowers beautiful?
Yes, they are/ No, they aren't
4. (+) am
(-) I am not a teacher
(?) Are you a teacher?
Yes, I am/ No, I am not
Ex6
1. (+) have
(-) I don't have Maths ...
(?) Do you have Maths...?
Yes, I do/ No, I don't
2. (+) has
(-) Quang doesn't have a lot of toys
(?) Does Quang have a lot of toys?
Yes, he does/ No, he doesn't
3. (+) surf
(-) I don't usually surf ...
(?) Do you usually surf the...?
Yes, I do/ No, I don't
4. (+) cleans
(-) Lan doesn't often clean ...
(?) Does Lan often clean...?
Yes, she does/ No, she doesn't
5. (+) goes
(-) Nam doesn't sometimes go to...
(?) Does Nam sometimes go...?
Yes, he does/ No, he doesn't
Ex9
1. (+) am doing
(-) I am not doing ...
(?) Are you doing...?
Yes, I am/ No, I am not
2. (+) is making
(-) ...isn't making...
(?) Is Tim making...?
Yes, he is/ No, he isn't
3. (+) is writing
(-) ...isn't writing...
(?) Is Mai writing...?
Yes, she is/ No, she isn't
4. (+) are painting
(-) ...aren't painting...
(?) Are Lan and Ba painting...?
Yes, they are/ No, they aren't
5. (+) are playing
(-) ...aren't playing
(?) Are the boys playing...?
Yes, they are/ No, they aren't
Chọn C