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A Stitch in Time, , comprehension, , A 1., , wo to, , ba wn 4, , ?, —, , hM, , Shyam was searching for the screwdriver, , Shyam puts the piece of rubber on the hole., , . Manigandan Anna helped Shrisha and Shyam repair the tyre., , Anupama Aunty showed Shrisha and Shyam the multimeter., , One of the wires of the iron box was broken., , _a. The iron box is being tested., , b. Anupama aunty and the two kids are testing it., , c. Anupama aunty is speaking these lines to Shyam and Shrisha., a. Shyam asks the question., , b. The question is being asked to Manigandan Anna., , c. The bicycle tyre has been punctured., , - | will take the bicycle to the pond and immerse the punctured tube in the pond. This, , will help me in locating the hole in the tube. Once | have located the point, I will use, my gum to paste the scrap rubber on the hole., Science and technology helps us humans in our daily lives. The appliances help us, Cope with daily issues like the harsh heat and the biting cold. The AC keeps us cool in, the summer. Appliances like air purifiers also helps us in avoiding the pollution. We, also rely on appliances like a toaster, or an oven to help us cook our food., , ao