Câu 1: 5 giờ 45 phút = \(\frac{?}{?}giờ=\ldots,.\ldots\ldots giờ\)
Ai làm đúng sẽ TICK! (Hết hạn: 3h15p, 4/8/2026)
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Robert isn't going to Jane's party next Saturday. He doesn't have time.
Robert isn't going to Jane's party next Saturday. He doesn't have time.
1. He usually eats eggs for breakfast.
2. Are you doing your homework now?
3. They don't go to school on Sundays.
1. he usually eats eggs for breakfast
2. are you doing your homework now ?
3. they don't go to school on sundays
1m\(^3\) = 1m x 1m x 1m = 10dm x 10dm x 10 dm = 1000dm\(^3\)
-> What was the weather like? ( Thời tiết hnay ntn? )
12 cái kẹo tương ứng với: 1 - \(\frac14\) = \(\frac34\) (số kẹo ban đầu)
số kẹo của Nam lúc đầu là: 12 : \(\frac34\) = 16 (cái kẹo)
Đ/s: 16 cái kẹo
\(\boxed{\star19/08/2004}\)
Phân số chỉ số kẹo còn lại của Nam là:
\(1-\dfrac14=\dfrac34\) (số kẹo)
Số cái kẹo lúc đầu Nam có là:
\(12:\dfrac34=16\) (cái)
Đáp số: 16 cái kẹo
1. She is washing her hair.
2. It is snowing.
3. Jack and Rose are sitting on the couch.
4. It is raining heavily.
5. Linda is learning French.
6. My dad is listening to the stereo.
7. My friend is smoking in their room.
8. I am playing video games.
9. Are you watching movies?
10. What are your two kids doing?
\(\boxed{\star19/08/2004}\)
Đáp án:
1. She is washing her hair.
2. It's snowing.
3. Jack and Rose are sitting on the couch.
4. It's raining heavily.
5. Linda is learning French.
6. My dad is listening to the stereo.
7. My friends are smoking in their rooms. (friend số nhiều)
My friend is smoking in their room.
8. I am playing video games.
9. Are you watching movies?
10. What are you two kids doing?
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Công thức áp dụng:
- Khẳng định: S + tobe (am/is/are) + V-ing
- Nghi vấn: (Wh-question) + tobe (am/is/are) + S + V-ing?
5 giờ 45 phút = 5 giờ + \(\frac{45}{60}\) giờ = \(\frac{23}{4}\) giờ = 5,75 giờ