Question

Read the text and fill in the blanks with the simple present of the verbs in parentheses. […] It all _____ (flow) into the mighty 4,000-mile-long Amazon River, which_________ (have) a phenomenally powerful flow. In fact, the Amazon________ (carry) more than one-fifth of all the river water in the world. High up in the Amazon Basin, the San Rafael Falls in Ecuador pour into one of the Amazon’s mountain tributaries. Two tributaries of the Amazon River______________ (meet) and run alongside each other without mixing for a mile or so. On the left, the Rio Amaturá is stained dark brown by decaying plants that___________ (contain) a chemical compound called tannin. On the right the Rio Solimões is light brown and milky, carrying a load of sand and silt from upriver. […]

Answer 1

flow - flowed
have- haved
carry - carried
mett - meeting
contain - contained