It's without dout => Without a doubt (chắc vậy :>)

We should do morning exercises every day.

1, to take -> take

2, not get up -> didn't get up

3, câu này theo mk thì sai đề đó vì ko có lỗi sai mà XD

4,radioes -> radios

5, nothing -> anything

1.Hoa asked Tom if he could explain that question for her.

2.The doctor said to me that I should do more exercises.

1. '' Could you explain this question for me, Tom ? ''. Hoa asked

Hoa asked Tom if He could explain that question for her.

2. '' You should do morning exercise, Nam '' . The doctor said

The doctor said Nam he should do morning exercise.

GIÚP MÌNH VỚI CÁC BẠN 

sang câu hỏi của mk đi mà 

 Tham khảo nha:

       Having a good health is very important for us. So, what should we do to have good health? Firstly, you should do more exercise :run, ride a bike, swim or play sports, they are all good for you. Secongly, you should eat healthy food like fruits, fish or vegetables. It can help you to avoid obesity, and it help can help you to live longer, too. Thirdly, you must always remember that you should take a rest after working, it is very important.It helps you to avoid depression and it helps you to concentrate at school, and you will be comfortable after getting plenty of rest. Don not watch too much TV because it is harmful for your eyes. Is you want to have a good health, you should follow these advices.

Refer:

Eat more fruits, vegetables, whole grains, fish or other first grade protein sources like soy and dairy products. Don’t skip breakfast as it is the most important meal of the day which gives you energy for whole of your day. Have smaller meals at regular intervals of 2-3 hours. This will keep your metabolism in control. Have enough water and fluids (not cold drinks) throughout the day. Keep the levels of salt and sugar low in your daily diet. Don’t have fried foods. It’s OK to have rich food once in a while but don’t make it a regular thing. Avoid junk food as much as possible. So, make a habit of exercising regularly, even if it is brisk walking for 30 minutes. Of course, it will be good if you can exercise a little more and that’s a must when you are overweight. Choose your exercise as per your interest to remain motivated. If you don’t like gym, don’t go there. Do aerobics or yoga. If not, go cycling, jogging, swimming or dancing. When confronted with a problem, don’t think negative. Think about the best and the worst situation that the problem can get you in. Now, first focus on the worst situation- is it so bad that you need to lose your health by succumbing to the stress? If not, half of your problem is solved. Now focus on the best situation and the ways that can be employed to reach it. Make a list of solutions- mentally or on paper. Now, keep on reviewing and omitting the items (that now don’t look so good a solution) at every repetition. Ultimately, you will be left with one or two options to try for solving your problem. This will definitely help in relieving your stress. If you are not able to relax and your mind wanders around, you might take help of relaxation techniques like meditation. Learn new skills, develop your one time favorite hobbies that you had not been able to pursue due to busy work schedules. Read, write, sing, dance, socialize, party, travel- anything that will make you happy.

You should do morning exercise regularly=you ought..to do morning exercise regularly...

Đáp án: in

Sửa lại: To prevent flu, we should keep our hands clean, our feet warm. (Để tránh bệnh cúm, chúng ta nên giữ tay sạch và chân ấm)