Use la apropiada forma del verbo y de auxiliares en las siguientes oraciones : * penguins live in the antarctic, but they _____ (live, negative) in the artic?
Use la apropiada forma del verbo y de auxiliares en las siguientes oraciones : * penguins live in the antarctic, but they _____ (live, negative) in the artic. * light _______ (travel) at 186. 000 miles per second. * sugar cane ______ (grow, negative) in cold climates. * ______ water ____ (consist) of hydrogen and oxygen molecules? * doctors and nurses usually _____ (work, negative) in factories. * ____ Brazilians ____ (speak) english as their first language? * _____ the solar system _____ (have) nine planets? * Mary never ____ (go) to work at 8 : 15 * I ____ (work, negative) in a bank.