1.(+) My grandfather is buying some fruits at the supermarket 

$\Longrightarrow$ Câu phủ định: My grandfather isn't buying some fruits at the supermarket

$\Longrightarrow$ Câu hỏi: Is my grandfather buying some fruits at the supermarket?

$\text{GT:}$

$\text{+) CT câu phủ định HTTD: S + am/is/are + not + Ving}$

$\text{+) CT câu hỏi HTTD: Am/Is/Are + S + Ving?}$

2. (+) All of Jack's friends are having fun at the concert right now 

$\Longrightarrow$ Câu phủ định: All of Jack's friends aren't having fun at the concert right now

$\Longrightarrow$ Câu hỏi: Are all of Jack's friends having fun at the concert right now?

$\text{GT:}$

$\text{+) CT câu phủ định HTTD: S + am/is/are + not + Ving}$

$\text{+) CT câu hỏi HTTD: Am/Is/Are + S + Ving?}$

3. My children are traveling around Asia now 

$\Longrightarrow$ Câu phủ định: My children aren't traveling around Asia now

$\Longrightarrow$ Câu hỏi: Are my children traveling around Asia now?

$\text{GT:}$

$\text{+) CT câu phủ định HTTD: S + am/is/are + not + Ving}$

$\text{+) CT câu hỏi HTTD: Am/Is/Are + S + Ving?}$

4. My litter brother is drinking milk 

$\Longrightarrow$ Câu phủ định: My litter brother isn't drinking milk

$\Longrightarrow$ Câu hỏi: Is my litter brother drinking milk?

$\text{GT:}$

$\text{+) CT câu phủ định HTTD: S + am/is/are + not + Ving}$

$\text{+) CT câu hỏi HTTD: Am/Is/Are + S + Ving?}$

5. Lister! Our teacher is speaking 

$\Longrightarrow$ Câu phủ định: Listen! Our teacher isn't speaking

$\Longrightarrow$ Câu hỏi: Lister! Is our teacher speaking?

$\text{GT:}$

$\text{+) CT câu phủ định HTTD: S + am/is/are + not + Ving}$

$\text{+) CT câu hỏi HTTD: Am/Is/Are + S + Ving?}$

6. (-) Hannah isn't studying French in the library. She at home with her classmaites chuyeernsang câu khẳng định và câu hỏi

$\Longrightarrow$ Câu khẳng định: Hannah is studying French in the library. She is at home with her classmates

$\Longrightarrow$ Câu hỏi: Is Hannah studying French in the library? Is she at home with her classmates?

$\text{GT:}$

$\text{+) CT câu khẳng định HTTD: S + am/is/are + Ving}$

$\text{+) CT câu hỏi HTTD: Am/Is/Are + S + Ving?}$

$\text{#XIN HAY NHẤT Ạ#}$

$\text{#XCHÚC HỌC TỐT#}$