Unit 5 Nelson Mandela-a modern hero Learning about language课时作业

　　Ⅰ.单句语法填空

　　1．The speaker raised her voice，hoping to make herself (hear)．

　　答案：　heard

　　2．My cellphone has broken down and I want it (repair) soon.

　　答案：　repaired

　　3．You should have English words (write) again and again to remember them for a long time.

　　答案：　written

　　4．I was (surprise) to find my hometown (change) so much.

　　答案：　surprised；changed

　　5．John received an invitation to dinner，and with his work (complete)，he gladly accepted it.

　　答案：　completed

　　6．Having got everything (pack)，he set out for his journey.

　　答案：　packed

　　7．The students wouldn't like the problem (discuss) at the moment.

　　答案：　discussed

　　8．When we saw the road (block) with snow，we decided to spend the holiday at home.

　　答案：　blocked

　　9．Before driving into the city，you are required to get your car (wash)．

　　答案：　washed

　　10．To learn English well，we should find opportunities to hear English (speak) as much as we can.

　　答案：　spoken

　　Ⅱ.阅读理解

Swimming along a river in western Florida，a newborn manatee (海牛) calls out for her