We can take our old toys to a charity 72.We can take our old boxes, wrapping papers and greeting cards to a local school 74.We can take our old magazines to a local doctors offices 73.We can take our old newspapers to pet shops 75.We can take our plastic bags to supermakets Cảm ơn(+1) 0 QUẢNG CÁO CÂU HỎI HOT CÙNG CHỦ ĐỀ Choose the letter A, B, C or D to complete the sentences Question: If people use__________ paper, we don’t need to cut down more trees A. more B. much C. less D. little Trả lời (1) 884 Rewrite sentences without changing the meaning Question: What is the length of the Red River? A. Do you know the long of the Red River? B. Is Red River long or short? C. How long is the Red River? D. Which length is the Red River? Trả lời (2) 819 Choose the letter A, B, C or D to complete the sentences Question: The three Rs stands _________ reduce, reuse and recycle. A. at B. in C. for D. on Trả lời (1) 795 ad Rewrite sentences without changing the meaning Question: Many species of flora and fauna are on the verge of extinction. A. Many species of flora and fauna become extinct. B. Many species of flora and fauna are going to be extinction. C. Many species of flora and fauna are disappearing. D. Many species of flora and fauna are in danger of extinction. Trả lời (1) 615 Choose the letter A, B, C or D to complete the passage below How Singaporeans go green? First, Singaporeans drink NEWater – recycled water. NEWater is suitable ….(6)…. drinking. Second, they go green in shopping. They can now …..(7)……more organic goods. Stores have more friendly options for buyers. Third, buildings in Singapore can be “green” too. They use ceramic tiles to ……(8)…. pollution in the air. Now, 25% of their buildings gets Green Mark. By 2030, 80% of their buildings will get this. Singapore can ….(9)…produce “eco-friendly” cars. They also encourage people to walk or travel …..(10)…. public transport. Finally, they now have more green-collar workers. These are people who manage buildings, work in green industry, or plan green events. Question 9: A. also B. too C. just D. only Trả lời (1) 545 Choose the letter A, B, C or D to answer these following questions People need to breathe. If they don’t breathe, they will die. But how clean is the air people breathe? If they breathe dirty air, they will have breathing problems. Plants and animals need fresh air too. A lot of the things in our lives create harmful gases and make the air dirty, like cars, motorbikes, and factories. Dirty air is called polluted air. Air pollution can also make our Earth warmer. Question: What is the other name of dirty air? A. Polluting air B. Pure air C. Breathless air D. Polluted air Trả lời (1) 519 ad Choose the letter A, B, C or D to answer these following questions People need to breathe. If they don’t breathe, they will die. But how clean is the air people breathe? If they breathe dirty air, they will have breathing problems. Plants and animals need fresh air too. A lot of the things in our lives create harmful gases and make the air dirty, like cars, motorbikes, and factories. Dirty air is called polluted air. Air pollution can also make our Earth warmer. Question: What will happen if people don’t breathe? A. They will have troubles in breathing. B. They can’t speak. C. They will die. D. They aren’t able to move Trả lời (1) 483 Read the passage below and decide whether the statements are TRUE or FALSE? Paper can be recycled by reducing it to pulp and combine it with pulp from newly harvested wood. As the recycling process causes the paper fibers to breakdown, each time paper is recycled its quality decreases. This means that either a higher percentage of new fibers must be added, or the paper down cycled into lower quality products. Any writing or coloration of the paper must first be removed by deinking, which also removes fillers, clays, and fiber fragments. Almost all paper can be recycled today, but some types are harder to recycle than others. Papers coated with plastic or alumium foil, and papers that are waxed, pasted, or gummed are usually not recycled because the process is too expensive. Gift wrap paper also cannot be recycled due to its low quality. Question: People can reduce paper to pulp and mix with pulp from newly harvested wood A. True B. False Trả lời (1) 450 Read the passage below and decide whether the statements are TRUE or FALSE? Paper can be recycled by reducing it to pulp and combine it with pulp from newly harvested wood. As the recycling process causes the paper fibers to breakdown, each time paper is recycled its quality decreases. This means that either a higher percentage of new fibers must be added, or the paper down cycled into lower quality products. Any writing or coloration of the paper must first be removed by deinking, which also removes fillers, clays, and fiber fragments. Almost all paper can be recycled today, but some types are harder to recycle than others. Papers coated with plastic or alumium foil, and papers that are waxed, pasted, or gummed are usually not recycled because the process is too expensive. Gift wrap paper also cannot be recycled due to its low quality. Question: To recycle paper, the first thing we need to do is to remove fillers, clays, and fiber fragments by deinking A. True B. False Trả lời (1) 436 Khánh Diêm Số câu trả lời: 0 Cấp bậc: Số điểm:0 BÀI VIẾT MỚI NHẤT LỚP 6 Góc tạo bởi kim phút và kim giờ tại thời điểm 9 giờ, 10 giờ, 6 giờ, 5 giờ lần lượt là bao nhiêu độ 1 năm trước 2973 Hãy vẽ một hình vuông và hai đường chéo của hình vuông đó 1 năm trước 2065 Hãy đo các góc dưới đây và so sánh số đo của chúng với 90° 1 năm trước 1940 Mỗi góc trong Hình 3 có số đo là bao nhiêu 1 năm trước 1919 Cho góc xOy như hình vẽ. Em hãy dùng thước đo góc đo góc xOy 1 năm trước 1927 Xem thêm » Gửi báo cáo thành công! 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