Sinh học 6
Cần thiết kế thí nghiệm ntn để chứng minh sự nảy mầm của hạt phụ thuộc vào nhiệt độ thích hợp .
Các bn giúp mk vs , mai mk kiểm tra rùi
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February 1st , 2019
Dear Grandma and Grandpa
Vietnam is very beautiful! The weather has been perfect. It's cool! The hotel and food are good. We had cafe in the hotel. The red river is too beautiful! The ancient things in the museum are interesting! Mum and Dad have rented bikes. Tomorrow we're cycling around to discover the city.
Wish you were here!
Manh Hung
To: Grandma and Grandpa, 365 Hai Ba Trung street, Hoan Kiem, Ha Noi, Vietnam
Along with jogging and swimming , cycling is (1) an all-roud form of exercise . It can help to (2) increase your strength and energy , giving you (3) more efficient muscles and a stronger heart . But increasing your strength is (4) not the only advantage of cycling . Because you (5) are not carrying the weight of your body on your feet , it's a good (6) form of exercise for people with painful feet or backs. However, (7) with all forms of exercise , it's important to start slowly and buid up gently . Doing (8) too much , too quickly can damage muscles that aren't used to working . If you have (9) any doubt about taking up cycling for health reason , talk to your doctor and ask (10) for his advice.
Hong Nhung is a popular singer .
Can you give me some papers ?
There is no need to hurry .
Are yoi having an English lesson ?
How beautiful the christmas tree is !
1. Hong Nhung is a popular singer.
2. You can give me some papers?
3. I don't know.
4. You are having an English lesson?
5. I don't know.
Viết lại câu sao cho nghĩa không đổi
97 Going swimming in the summer is very interesting
It's........ very interesting to go swimming in the summer ..................
98. Math is a more difficult subject than other ones
No subject is.........more difficult subject than math..............
99. I'm very glad to see you all again
It's....glad for me to see you all again...................
100. What about going to the sea for achange?
Let's......go to the sea for achange...........
101. It's necessary to learn EL well
Learning......... EL well is necessary .................
4. Hoa is better at playing tennis than me
Hoa plays.....tennis well than I do....................
88. No one can sing more beautifully than Madonna
Madonna...........sings the most beautiful ..........
89. Why don't we go to the beach for a change?
Peter suggests.......going to the beach for a change..................
90. They live at 83 Son Tay street
93. How nide is this room
What.........is the width of this room?..............
Câu 2 đúng
Hk tốt
>.<k chắc lắm nhưng theo mik bt là câu 2 sẽ đúng
Để làm được thí nghiệm này, ta phải thiết kế như sau: cho các cốc thí nghiệm đặt ở điều kiện môi trường giống nhau (đủ nước, đủ ánh sáng,...), tuy nhiên mỗi cốc lại có chất lượng hạt giống khác nhau, chẳng hạn như một cốc có chất lượng tốt, một cốc chứa hạt giống bị mốc, lép,...
NVNN bn trả lời sai câu hỏi của mk rồi .