Question

6 Complete the text with the past simple, past continuous or used to form of the verbs in brackets.

As the scientist (1) _________________ (walk) through the forest, she heard a noise. While she (2) _________________ (wait) silently to hear the noise again, she (3) _________________ (see) something move. It (4) _________________ (be) a leopard. It (5) _________________ (move) through the forest. The leopard (6) _________________

(stop) in the sunlight when it

(7) _________________ (notice) the scientist. They

(8) _________________ (be) both motionless. She (9) _________________ (wonder), “How many leopards (10) _________________ (used to / live) in this area?” Now she (11) _________________ (look) at the last one.

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Answer 1

Respuesta: 1-walk 2-waited 3-saw 4-was 5-moved 6-stopped 7-notice 8- They're 9-wondered 10-used to live 11- was looking

Explicación: