1. I am doing my homework

CT: I + am + Ving: tôi đang làm gì.

2. Bella is talking on the phone.

CT: Tên riêng người + is + Ving: ai đó đang làm gì.

3. We are listening to CDs now.

CT: We + are + Ving: chúng tôi đang làm gì.

4. The children are riding to the park.

CT: S(số nhiều) + are + Ving: 1 nhóm người/ nhiều người đang làm gì.

5. It is raining very hard now.

CT: It + is + Ving: nó đang làm gì.

6. She is baking a chocolate cake 

CT: She + is + Ving: cô ấy đang làm gì.

7. You are dancing very beautifully.

CT: You + are + Ving: bạn đang làm gì 

8. Mark and his friends are having lunch.

CT: A and B + are + Ving: A và B đang làm gì.

#XIN HAY NHẤT#
#CHÚC HỌC TỐT#

`1.` I am doing my homework

`2.` Bella is talking on the phone.

`3.` We are listening to CDs now.

`4.` The children are riding to the park.

`5.` It is raining very hard now.

`6.` She is baking a chocolate cake 

`7.` You are dancing very beautifully.

`8.` Mark and his friends are having lunch.

`*` Kiến thức thì HTTD :

`_` Khẳng định : S + am/is/are + Ving + .....

`_` Phủ định : S + am/is/are not + Ving + .....

`_` Nghi vấn : Am/is/are + S + Ving + ..... ?