Unit 3 Back to the past学案
5.they also ________ ________ (进行)other experiments.
6.when autumn comes, leaves （变成） ________ ________ orange, red and gold.
7.我们对他的健康表示关心。we _________ ________ ________ his health.
8.________ _______ _______ _______ ________ ________ _______ _____ ,(在好心的老人的带路下，用with复合结构做)， we arrived at the remote village before lunchtime.
9.we gave peter a nice present ______ ______ ______ (作为对…回报)his cooperation.
10.it’s ______ _____ _____ (很难想象)what our lives would be like if we did not have electricity and clean water.
11.(众所周知)_______ ______ _______ ______ ______, china is a country with a long history.
12.are there any ______________ (相似之处) between goethe and byron.
13. he is not always on the ball in class because he is not interested in his lessons.(写出画线部分的汉语意思)
14.i ______ ______ ______ (感到荣幸)won the holiday and have made so many friends.
15. i was too tired to eat anything we were given. (改成复合句)
i was _______ _________ ________ i _______ ________ anything we were given.
四.句型转换
1.the attack caused the us to come into the second world war.
the attack led to the us _______ into the second world war.
2.unfortunately, all the people were buried when they were still alive,and so was the city.
unfortunately, all the people were buried ______,and so was the city.
3.in 1980 i joined in discovering the preserved body of a woman.
in 1980 i was _______ in discovering the preserved body of a woman.
4.the united states ship(uss) arizona was heavily bombed and in the end exploded.
the united states ship(uss) arizona was heavily bombed and ______exploded.
5.sven found that the remains of buildings were buried under the sand, as well as a lot of treasures.
sven found the remains of buildings _______ under the sand, ______ with a lot of treasures.
6. it lay in the middle of the atlantic ocean and was a centre for trade and cmmerce.
it was _______in the middle of the atlantic ocean and was a centre for trade and cmmerce.
7.inside the temple was a giant gold statue of poseidon riding a chariot pulled by flying horses.
inside the temple was a giant gold statue of poseidon who ______a chariot pulled by flying horses.
8.tomorrow we are off to naples to visit the museum that houses many of the treasures from pompeii.
