2. Complete the sentences with the past simple form of the verbs in brackets. Are the sentences true (T) or false (F). 2. The ancient Chinese studied the Sun, Moon and stars. 3. In 1969 the world watched watched Neil Armstrong walk on the Moon. 4. Armstrong and Buzz Aldrin staied on the Moon for about 20 hours. 5. Christopher Columbus arrived in the Bahamas in 1692. 6. Columbus planed planes to go to India, not America. 7. Barack Obama tidied his bedroom every day when he was a child. 8. The Vikings discoved America in about the year 1000.